UBUNTU-CVE-2026-64401

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Source
https://ubuntu.com/security/CVE-2026-64401
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2026-64401
Upstream
Downstream
Related
Published
2026-07-25T10:17:00Z
Modified
2026-09-07T14:08:22Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: smb: client: resolve SWN tcon from live registrations cifs_swn_notify() looks up a witness registration by id under cifs_swnreg_idr_mutex, drops the mutex, and then uses the registration's cached tcon pointer. That pointer is not a lifetime reference, and it is not a stable representative once cifs_get_swn_reg() lets multiple tcons for the same net/share name share one registration id. A same-share second mount can keep the cifs_swn_reg alive after the first tcon unregisters and is freed. The registration then still points at the freed first tcon, so taking tc_lock or incrementing tc_count through swnreg->tcon only moves the use-after-free earlier. Taking tc_lock while holding cifs_swnreg_idr_mutex also violates the documented CIFS lock order. Fix this by making the registration store only the stable witness identity: id, net name, share name, and notify flags. When a notify arrives, copy that identity under cifs_swnreg_idr_mutex, drop the mutex, then find and pin a live witness tcon that currently matches the net/share pair under the normal cifs_tcp_ses_lock -> tc_lock order. The notification path uses that pinned tcon directly and drops the reference when done. Registration and unregister messages now use the live tcon passed by the caller instead of a cached tcon in the registration. The final unregister send is folded into cifs_swn_unregister() while the registration is still protected by cifs_swnreg_idr_mutex. This removes the previous find/drop/reacquire raw-pointer window. The release path only removes the idr entry and frees the stable identity strings. This preserves the intended one-registration/many-tcon behavior: a registration id represents a net/share pair, and notify handling acts on a live representative selected at use time. It also preserves CLIENT_MOVE ordering for the representative tcon because the old-IP unregister is sent before cifs_swn_register() sends the new-IP register.

References

Affected packages

Ubuntu:16.04:LTS
linux-hwe-edge

Package

Name
linux-hwe-edge
Purl
pkg:deb/ubuntu/linux-hwe-edge?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.8.0-28.30~16.04.1
4.8.0-30.32~16.04.1
4.8.0-32.34~16.04.1
4.8.0-34.36~16.04.1
4.10.0-14.16~16.04.1
4.10.0-19.21~16.04.1
4.10.0-20.22~16.04.1
4.10.0-21.23~16.04.1
4.10.0-22.24~16.04.1
4.10.0-24.28~16.04.1
4.10.0-26.30~16.04.1
4.11.0-13.19~16.04.1
4.11.0-14.20~16.04.1
4.13.0-16.19~16.04.3
4.13.0-17.20~16.04.1
4.13.0-19.22~16.04.1
4.13.0-21.24~16.04.1
4.13.0-25.29~16.04.2
4.15.0-13.14~16.04.1
4.15.0-15.16~16.04.1
4.15.0-20.21~16.04.1
4.15.0-22.24~16.04.1
4.15.0-23.25~16.04.1

Ecosystem specific 

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    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:18.04:LTS
linux-aws-5.0

Package

Name
linux-aws-5.0
Purl
pkg:deb/ubuntu/linux-aws-5.0?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.0-1021.24~18.04.1
5.0.0-1022.25~18.04.1
5.0.0-1023.26~18.04.1
5.0.0-1024.27~18.04.1
5.0.0-1025.28
5.0.0-1027.30

Ecosystem specific 

{
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            "binary_version": "5.0.0-1027.30"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-5.3

Package

Name
linux-aws-5.3
Purl
pkg:deb/ubuntu/linux-aws-5.3?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.3.0-1016.17~18.04.1
5.3.0-1017.18~18.04.1
5.3.0-1019.21~18.04.1
5.3.0-1023.25~18.04.1
5.3.0-1028.30~18.04.1
5.3.0-1030.32~18.04.1
5.3.0-1032.34~18.04.2
5.3.0-1033.35
5.3.0-1034.36
5.3.0-1035.37

Ecosystem specific 

{
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    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure

Package

Name
linux-azure
Purl
pkg:deb/ubuntu/linux-azure?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.15.0-1002.2
4.15.0-1003.3
4.15.0-1004.4
4.15.0-1008.8
4.15.0-1009.9
4.15.0-1012.12
4.15.0-1013.13
4.15.0-1014.14
4.15.0-1018.18
4.15.0-1019.19
4.15.0-1021.21
4.15.0-1022.23
4.15.0-1023.24
4.15.0-1025.26
4.15.0-1028.29
4.15.0-1030.31
4.15.0-1031.32
4.15.0-1032.33
4.15.0-1035.36
4.15.0-1036.38
4.15.0-1037.39
4.18.0-1011.11~18.04.1
4.18.0-1013.13~18.04.1
4.18.0-1014.14~18.04.1
4.18.0-1018.18~18.04.1
4.18.0-1019.19~18.04.1
4.18.0-1020.20~18.04.1
4.18.0-1023.24~18.04.1
4.18.0-1024.25~18.04.1
4.18.0-1025.27~18.04.1
5.*
5.0.0-1014.14~18.04.1
5.0.0-1016.17~18.04.1
5.0.0-1018.19~18.04.1
5.0.0-1020.21~18.04.1
5.0.0-1022.23~18.04.1
5.0.0-1023.24~18.04.1
5.0.0-1025.27~18.04.1
5.0.0-1027.29~18.04.1
5.0.0-1028.30~18.04.1
5.0.0-1029.31~18.04.1
5.0.0-1031.33
5.0.0-1032.34
5.0.0-1035.37
5.0.0-1036.38

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-cloud-tools-5.0.0-1036",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-azure-headers-5.0.0-1036",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-azure-tools-5.0.0-1036",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-buildinfo-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-cloud-tools-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-headers-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-image-unsigned-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-modules-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-modules-extra-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        },
        {
            "binary_name": "linux-tools-5.0.0-1036-azure",
            "binary_version": "5.0.0-1036.38"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-5.3

Package

Name
linux-azure-5.3
Purl
pkg:deb/ubuntu/linux-azure-5.3?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.3.0-1007.8~18.04.1
5.3.0-1008.9~18.04.1
5.3.0-1009.10~18.04.1
5.3.0-1010.11~18.04.1
5.3.0-1012.13~18.04.1
5.3.0-1013.14~18.04.1
5.3.0-1016.17~18.04.1
5.3.0-1018.19~18.04.1
5.3.0-1019.20~18.04.1
5.3.0-1020.21~18.04.1
5.3.0-1022.23~18.04.1
5.3.0-1028.29~18.04.1
5.3.0-1031.32~18.04.1
5.3.0-1032.33~18.04.1
5.3.0-1034.35~18.04.1
5.3.0-1035.36

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-5.3-cloud-tools-5.3.0-1035",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-azure-5.3-headers-5.3.0-1035",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-azure-5.3-tools-5.3.0-1035",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-buildinfo-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-cloud-tools-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-headers-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-image-unsigned-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-modules-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-modules-extra-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        },
        {
            "binary_name": "linux-tools-5.3.0-1035-azure",
            "binary_version": "5.3.0-1035.36"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-edge

Package

Name
linux-azure-edge
Purl
pkg:deb/ubuntu/linux-azure-edge?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.18.0-1006.6~18.04.1
4.18.0-1007.7~18.04.1
4.18.0-1008.8~18.04.1
5.*
5.0.0-1012.12~18.04.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-edge-cloud-tools-5.0.0-1012",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-azure-edge-tools-5.0.0-1012",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-azure-headers-5.0.0-1012",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-buildinfo-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-cloud-tools-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-headers-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-image-unsigned-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-modules-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-modules-extra-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        },
        {
            "binary_name": "linux-tools-5.0.0-1012-azure",
            "binary_version": "5.0.0-1012.12~18.04.2"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp

Package

Name
linux-gcp
Purl
pkg:deb/ubuntu/linux-gcp?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.15.0-1001.1
4.15.0-1003.3
4.15.0-1005.5
4.15.0-1006.6
4.15.0-1008.8
4.15.0-1009.9
4.15.0-1010.10
4.15.0-1014.14
4.15.0-1015.15
4.15.0-1017.18
4.15.0-1018.19
4.15.0-1019.20
4.15.0-1021.22
4.15.0-1023.24
4.15.0-1024.25
4.15.0-1025.26
4.15.0-1026.27
4.15.0-1027.28
4.15.0-1028.29
4.15.0-1029.31
4.15.0-1030.32
4.15.0-1032.34
4.15.0-1033.35
4.15.0-1034.36
4.15.0-1036.38
4.15.0-1037.39
4.15.0-1040.42
4.15.0-1042.45
4.15.0-1044.70
5.*
5.0.0-1020.20~18.04.1
5.0.0-1021.21~18.04.1
5.0.0-1025.26~18.04.1
5.0.0-1026.27~18.04.1
5.0.0-1028.29~18.04.1
5.0.0-1029.30~18.04.1
5.0.0-1031.32
5.0.0-1033.34
5.0.0-1034.35

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.0.0-1034-gcp",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-gcp-headers-5.0.0-1034",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-gcp-tools-5.0.0-1034",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-headers-5.0.0-1034-gcp",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-image-unsigned-5.0.0-1034-gcp",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-modules-5.0.0-1034-gcp",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-modules-extra-5.0.0-1034-gcp",
            "binary_version": "5.0.0-1034.35"
        },
        {
            "binary_name": "linux-tools-5.0.0-1034-gcp",
            "binary_version": "5.0.0-1034.35"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-5.3

Package

Name
linux-gcp-5.3
Purl
pkg:deb/ubuntu/linux-gcp-5.3?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.3.0-1008.9~18.04.1
5.3.0-1009.10~18.04.1
5.3.0-1010.11~18.04.1
5.3.0-1012.13~18.04.1
5.3.0-1014.15~18.04.1
5.3.0-1016.17~18.04.1
5.3.0-1017.18~18.04.1
5.3.0-1018.19~18.04.1
5.3.0-1020.22~18.04.1
5.3.0-1026.28~18.04.1
5.3.0-1029.31~18.04.1
5.3.0-1030.32~18.04.1
5.3.0-1032.34~18.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.3.0-1032-gcp",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-gcp-5.3-headers-5.3.0-1032",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-gcp-5.3-tools-5.3.0-1032",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-headers-5.3.0-1032-gcp",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.3.0-1032-gcp",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-modules-5.3.0-1032-gcp",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.3.0-1032-gcp",
            "binary_version": "5.3.0-1032.34~18.04.1"
        },
        {
            "binary_name": "linux-tools-5.3.0-1032-gcp",
            "binary_version": "5.3.0-1032.34~18.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke-4.15

Package

Name
linux-gke-4.15
Purl
pkg:deb/ubuntu/linux-gke-4.15?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.15.0-1030.32
4.15.0-1032.34
4.15.0-1033.35
4.15.0-1034.36
4.15.0-1036.38
4.15.0-1037.39
4.15.0-1040.42
4.15.0-1041.43
4.15.0-1042.44
4.15.0-1044.46
4.15.0-1045.48
4.15.0-1046.49
4.15.0-1048.51
4.15.0-1049.52
4.15.0-1050.53
4.15.0-1052.55
4.15.0-1055.58
4.15.0-1057.60
4.15.0-1058.61
4.15.0-1059.62
4.15.0-1063.66
4.15.0-1064.67
4.15.0-1066.69
4.15.0-1067.70
4.15.0-1069.72
4.15.0-1070.73
4.15.0-1072.76
4.15.0-1073.78
4.15.0-1074.79
4.15.0-1076.81
4.15.0-1077.82
4.15.0-1078.83
4.15.0-1079.84

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-4.15.0-1079-gke",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-gke-4.15-headers-4.15.0-1079",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-gke-4.15-tools-4.15.0-1079",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-headers-4.15.0-1079-gke",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-image-unsigned-4.15.0-1079-gke",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-modules-4.15.0-1079-gke",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-modules-extra-4.15.0-1079-gke",
            "binary_version": "4.15.0-1079.84"
        },
        {
            "binary_name": "linux-tools-4.15.0-1079-gke",
            "binary_version": "4.15.0-1079.84"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke-5.4

Package

Name
linux-gke-5.4
Purl
pkg:deb/ubuntu/linux-gke-5.4?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0-1025.25~18.04.1
5.4.0-1027.28~18.04.1
5.4.0-1029.31~18.04.1
5.4.0-1030.32~18.04.1
5.4.0-1032.34~18.04.1
5.4.0-1033.35~18.04.1
5.4.0-1035.37~18.04.1
5.4.0-1036.38~18.04.1
5.4.0-1037.39~18.04.1
5.4.0-1039.41~18.04.1
5.4.0-1040.42~18.04.1
5.4.0-1042.44~18.04.1
5.4.0-1043.45~18.04.1
5.4.0-1044.46~18.04.1
5.4.0-1046.48~18.04.1
5.4.0-1049.52~18.04.1
5.4.0-1051.54~18.04.1
5.4.0-1052.55~18.04.1
5.4.0-1053.56~18.04.1
5.4.0-1054.57~18.04.1
5.4.0-1055.58~18.04.1
5.4.0-1056.59~18.04.1
5.4.0-1057.60~18.04.1
5.4.0-1059.62~18.04.1
5.4.0-1061.64~18.04.1
5.4.0-1062.65~18.04.1
5.4.0-1063.66~18.04.1
5.4.0-1065.68~18.04.1
5.4.0-1066.69~18.04.1
5.4.0-1067.70~18.04.1
5.4.0-1068.71~18.04.1
5.4.0-1071.76~18.04.3
5.4.0-1072.77~18.04.1
5.4.0-1074.79~18.04.1
5.4.0-1076.82~18.04.1
5.4.0-1078.84~18.04.1
5.4.0-1080.86~18.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1080-gke",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-gke-5.4-headers-5.4.0-1080",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-gke-5.4-tools-5.4.0-1080",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-headers-5.4.0-1080-gke",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.4.0-1080-gke",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-modules-5.4.0-1080-gke",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-1080-gke",
            "binary_version": "5.4.0-1080.86~18.04.1"
        },
        {
            "binary_name": "linux-tools-5.4.0-1080-gke",
            "binary_version": "5.4.0-1080.86~18.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gkeop-5.4

Package

Name
linux-gkeop-5.4
Purl
pkg:deb/ubuntu/linux-gkeop-5.4?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0-1001.1
5.4.0-1003.3
5.4.0-1004.5
5.4.0-1005.6
5.4.0-1007.8~18.04.1
5.4.0-1008.9~18.04.1
5.4.0-1009.10~18.04.1
5.4.0-1010.11~18.04.1
5.4.0-1011.12~18.04.2
5.4.0-1012.13~18.04.1
5.4.0-1013.14~18.04.1
5.4.0-1014.15~18.04.1
5.4.0-1015.16~18.04.1
5.4.0-1016.17~18.04.1
5.4.0-1018.19~18.04.1
5.4.0-1021.22~18.04.1
5.4.0-1022.23~18.04.1
5.4.0-1023.24~18.04.1
5.4.0-1024.25~18.04.1
5.4.0-1025.26~18.04.1
5.4.0-1026.27~18.04.1
5.4.0-1027.28~18.04.1
5.4.0-1029.30~18.04.2
5.4.0-1031.32~18.04.1
5.4.0-1032.33~18.04.1
5.4.0-1033.34~18.04.1
5.4.0-1034.35~18.04.1
5.4.0-1036.37~18.04.1
5.4.0-1037.38~18.04.1
5.4.0-1038.39~18.04.1
5.4.0-1039.40~18.04.1
5.4.0-1040.41~18.04.1
5.4.0-1043.44~18.04.1
5.4.0-1046.48~18.04.1
5.4.0-1048.51~18.04.1
5.4.0-1049.52~18.04.1
5.4.0-1051.54~18.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1051-gkeop",
            "binary_version": "5.4.0-1051.54~18.04.1"
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        {
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            "binary_version": "5.4.0-1051.54~18.04.1"
        },
        {
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        },
        {
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        {
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        },
        {
            "binary_name": "linux-headers-5.4.0-1051-gkeop",
            "binary_version": "5.4.0-1051.54~18.04.1"
        },
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            "binary_version": "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name": "linux-modules-5.4.0-1051-gkeop",
            "binary_version": "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-1051-gkeop",
            "binary_version": "5.4.0-1051.54~18.04.1"
        },
        {
            "binary_name": "linux-tools-5.4.0-1051-gkeop",
            "binary_version": "5.4.0-1051.54~18.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe

Package

Name
linux-hwe
Purl
pkg:deb/ubuntu/linux-hwe?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.18.0-13.14~18.04.1
4.18.0-14.15~18.04.1
4.18.0-15.16~18.04.1
4.18.0-16.17~18.04.1
4.18.0-17.18~18.04.1
4.18.0-18.19~18.04.1
4.18.0-20.21~18.04.1
4.18.0-21.22~18.04.1
4.18.0-22.23~18.04.1
4.18.0-24.25~18.04.1
4.18.0-25.26~18.04.1
5.*
5.0.0-23.24~18.04.1
5.0.0-25.26~18.04.1
5.0.0-27.28~18.04.1
5.0.0-29.31~18.04.1
5.0.0-31.33~18.04.1
5.0.0-32.34~18.04.2
5.0.0-35.38~18.04.1
5.0.0-36.39~18.04.1
5.0.0-37.40~18.04.1
5.3.0-26.28~18.04.1
5.3.0-28.30~18.04.1
5.3.0-40.32~18.04.1
5.3.0-42.34~18.04.1
5.3.0-45.37~18.04.1
5.3.0-46.38~18.04.1
5.3.0-51.44~18.04.2
5.3.0-53.47~18.04.1
5.3.0-59.53~18.04.1
5.3.0-61.55~18.04.1
5.3.0-62.56~18.04.1
5.3.0-64.58~18.04.1
5.3.0-65.59
5.3.0-66.60
5.3.0-67.61
5.3.0-68.63
5.3.0-69.65
5.3.0-70.66
5.3.0-72.68
5.3.0-73.69
5.3.0-74.70
5.3.0-75.71
5.3.0-76.72

Ecosystem specific 

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        },
        {
            "binary_name": "fat-modules-5.3.0-76-generic-di",
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        {
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        {
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        {
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        },
        {
            "binary_name": "fs-core-modules-5.3.0-76-generic-di",
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        },
        {
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        },
        {
            "binary_name": "input-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "ipmi-modules-5.3.0-76-generic-di",
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        },
        {
            "binary_name": "kernel-image-5.3.0-76-generic-di",
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        },
        {
            "binary_name": "linux-buildinfo-5.3.0-76-generic",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "linux-buildinfo-5.3.0-76-lowlatency",
            "binary_version": "5.3.0-76.72"
        },
        {
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        {
            "binary_name": "linux-headers-5.3.0-76-lowlatency",
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        },
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        },
        {
            "binary_name": "linux-hwe-headers-5.3.0-76",
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        },
        {
            "binary_name": "linux-hwe-tools-5.3.0-76",
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        {
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            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "linux-image-5.3.0-76-generic",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "linux-image-5.3.0-76-lowlatency",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "linux-image-unsigned-5.3.0-76-generic",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "nfs-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "nic-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "nic-pcmcia-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "nic-shared-modules-5.3.0-76-generic-di",
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            "binary_name": "nic-usb-modules-5.3.0-76-generic-di",
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        {
            "binary_name": "parport-modules-5.3.0-76-generic-di",
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            "binary_name": "pata-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "pcmcia-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "pcmcia-storage-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "plip-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
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            "binary_name": "ppp-modules-5.3.0-76-generic-di",
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            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "scsi-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "serial-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "storage-core-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
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        {
            "binary_name": "usb-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
        {
            "binary_name": "virtio-modules-5.3.0-76-generic-di",
            "binary_version": "5.3.0-76.72"
        },
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            "binary_name": "vlan-modules-5.3.0-76-generic-di",
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    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-edge

Package

Name
linux-hwe-edge
Purl
pkg:deb/ubuntu/linux-hwe-edge?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.0-15.16~18.04.1
5.0.0-16.17~18.04.1
5.0.0-17.18~18.04.1
5.0.0-19.20~18.04.1
5.0.0-20.21~18.04.1
5.3.0-19.20~18.04.2
5.3.0-22.24~18.04.1
5.3.0-23.25~18.04.1
5.3.0-23.25~18.04.2
5.3.0-24.26~18.04.2

Ecosystem specific 

{
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            "binary_version": "5.3.0-24.26~18.04.2"
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            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
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        },
        {
            "binary_name": "crypto-modules-5.3.0-24-generic-lpae-di",
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        {
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        },
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            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "fat-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "fat-modules-5.3.0-24-generic-lpae-di",
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        },
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        },
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        },
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        },
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        },
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        },
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        },
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            "binary_version": "5.3.0-24.26~18.04.2"
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            "binary_version": "5.3.0-24.26~18.04.2"
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        {
            "binary_name": "multipath-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nfs-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nfs-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-pcmcia-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-shared-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-shared-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-usb-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "nic-usb-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "parport-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "parport-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "pata-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "pcmcia-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "pcmcia-storage-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "plip-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "plip-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "ppp-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "ppp-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "sata-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "sata-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "scsi-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "scsi-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "serial-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "storage-core-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "storage-core-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "usb-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "usb-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "virtio-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "vlan-modules-5.3.0-24-generic-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        },
        {
            "binary_name": "vlan-modules-5.3.0-24-generic-lpae-di",
            "binary_version": "5.3.0-24.26~18.04.2"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem

Package

Name
linux-oem
Purl
pkg:deb/ubuntu/linux-oem?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.15.0-1002.3
4.15.0-1004.5
4.15.0-1006.9
4.15.0-1008.11
4.15.0-1009.12
4.15.0-1012.15
4.15.0-1013.16
4.15.0-1015.18
4.15.0-1017.20
4.15.0-1018.21
4.15.0-1021.24
4.15.0-1024.29
4.15.0-1026.31
4.15.0-1028.33
4.15.0-1030.35
4.15.0-1033.38
4.15.0-1034.39
4.15.0-1035.40
4.15.0-1036.41
4.15.0-1038.43
4.15.0-1039.44
4.15.0-1043.48
4.15.0-1045.50
4.15.0-1050.57
4.15.0-1056.65
4.15.0-1057.66
4.15.0-1059.68
4.15.0-1063.72
4.15.0-1064.73
4.15.0-1065.75
4.15.0-1066.76
4.15.0-1067.77
4.15.0-1069.79
4.15.0-1073.83
4.15.0-1076.86
4.15.0-1079.89
4.15.0-1080.90
4.15.0-1081.91
4.15.0-1087.97
4.15.0-1090.100
4.15.0-1091.101
4.15.0-1093.103
4.15.0-1094.104
4.15.0-1096.106
4.15.0-1097.107
4.15.0-1099.109
4.15.0-1100.110
4.15.0-1101.112
4.15.0-1102.113
4.15.0-1103.114

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "block-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "crypto-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "fat-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "fb-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "firewire-core-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "floppy-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "fs-core-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "fs-secondary-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "input-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "ipmi-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "irda-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "kernel-image-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-buildinfo-4.15.0-1103-oem",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-headers-4.15.0-1103-oem",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-image-unsigned-4.15.0-1103-oem",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-modules-4.15.0-1103-oem",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-oem-headers-4.15.0-1103",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-oem-tools-4.15.0-1103",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-tools-4.15.0-1103-oem",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "linux-udebs-oem",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "md-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "message-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "mouse-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "multipath-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "nfs-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "nic-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "nic-pcmcia-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "nic-shared-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "nic-usb-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "parport-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "pata-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "pcmcia-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "pcmcia-storage-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "plip-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "ppp-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "sata-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "scsi-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "serial-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "storage-core-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "usb-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "virtio-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        },
        {
            "binary_name": "vlan-modules-4.15.0-1103-oem-di",
            "binary_version": "4.15.0-1103.114"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-5.0

Package

Name
linux-oracle-5.0
Purl
pkg:deb/ubuntu/linux-oracle-5.0?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.0.0-1007.12~18.04.1
5.0.0-1008.13~18.04.1
5.0.0-1009.14~18.04.1
5.0.0-1010.15~18.04.1
5.0.0-1011.16
5.0.0-1013.18
5.0.0-1014.19

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.0.0-1014-oracle",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-headers-5.0.0-1014-oracle",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-image-unsigned-5.0.0-1014-oracle",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-modules-5.0.0-1014-oracle",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-modules-extra-5.0.0-1014-oracle",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-oracle-5.0-headers-5.0.0-1014",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-oracle-5.0-tools-5.0.0-1014",
            "binary_version": "5.0.0-1014.19"
        },
        {
            "binary_name": "linux-tools-5.0.0-1014-oracle",
            "binary_version": "5.0.0-1014.19"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-5.3

Package

Name
linux-oracle-5.3
Purl
pkg:deb/ubuntu/linux-oracle-5.3?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.3.0-1011.12~18.04.1
5.3.0-1013.14~18.04.1
5.3.0-1014.15~18.04.1
5.3.0-1016.18~18.04.1
5.3.0-1018.20~18.04.1
5.3.0-1024.26~18.04.1
5.3.0-1027.29~18.04.1
5.3.0-1028.30~18.04.1
5.3.0-1030.32~18.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.3.0-1030-oracle",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-headers-5.3.0-1030-oracle",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.3.0-1030-oracle",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-modules-5.3.0-1030-oracle",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.3.0-1030-oracle",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-oracle-5.3-headers-5.3.0-1030",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-oracle-5.3-tools-5.3.0-1030",
            "binary_version": "5.3.0-1030.32~18.04.1"
        },
        {
            "binary_name": "linux-tools-5.3.0-1030-oracle",
            "binary_version": "5.3.0-1030.32~18.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:20.04:LTS
linux-aws-5.11

Package

Name
linux-aws-5.11
Purl
pkg:deb/ubuntu/linux-aws-5.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.11.0-1009.9~20.04.2
5.11.0-1014.15~20.04.1
5.11.0-1016.17~20.04.1
5.11.0-1017.18~20.04.1
5.11.0-1019.20~20.04.1
5.11.0-1020.21~20.04.2
5.11.0-1021.22~20.04.2
5.11.0-1022.23~20.04.1
5.11.0-1023.24~20.04.1
5.11.0-1025.27~20.04.1
5.11.0-1027.30~20.04.1
5.11.0-1028.31~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.11-cloud-tools-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.11-headers-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.11-tools-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.11.0-1028-aws",
            "binary_version": "5.11.0-1028.31~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-5.13

Package

Name
linux-aws-5.13
Purl
pkg:deb/ubuntu/linux-aws-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1008.9~20.04.2
5.13.0-1011.12~20.04.1
5.13.0-1012.13~20.04.1
5.13.0-1014.15~20.04.1
5.13.0-1017.19~20.04.1
5.13.0-1019.21~20.04.1
5.13.0-1021.23~20.04.2
5.13.0-1022.24~20.04.1
5.13.0-1023.25~20.04.1
5.13.0-1025.27~20.04.1
5.13.0-1028.31~20.04.1
5.13.0-1029.32~20.04.1
5.13.0-1031.35~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.13-cloud-tools-5.13.0-1031",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.13-headers-5.13.0-1031",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.13-tools-5.13.0-1031",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.13.0-1031-aws",
            "binary_version": "5.13.0-1031.35~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-5.8

Package

Name
linux-aws-5.8
Purl
pkg:deb/ubuntu/linux-aws-5.8?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.8.0-1035.37~20.04.1
5.8.0-1038.40~20.04.1
5.8.0-1041.43~20.04.1
5.8.0-1042.44~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.8-cloud-tools-5.8.0-1042",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.8-headers-5.8.0-1042",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.8-tools-5.8.0-1042",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-image-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-1042-aws",
            "binary_version": "5.8.0-1042.44~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-5.11

Package

Name
linux-azure-5.11
Purl
pkg:deb/ubuntu/linux-azure-5.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.11.0-1007.7~20.04.2
5.11.0-1012.13~20.04.1
5.11.0-1013.14~20.04.1
5.11.0-1015.16~20.04.1
5.11.0-1017.18~20.04.1
5.11.0-1019.20~20.04.1
5.11.0-1020.21~20.04.1
5.11.0-1021.22~20.04.1
5.11.0-1022.23~20.04.1
5.11.0-1023.24~20.04.1
5.11.0-1025.27~20.04.1
5.11.0-1027.30~20.04.1
5.11.0-1028.31~20.04.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-5.11-cloud-tools-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-azure-5.11-headers-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-azure-5.11-tools-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-buildinfo-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-cloud-tools-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-headers-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-image-unsigned-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-modules-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-modules-extra-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        },
        {
            "binary_name": "linux-tools-5.11.0-1028-azure",
            "binary_version": "5.11.0-1028.31~20.04.2"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-5.13

Package

Name
linux-azure-5.13
Purl
pkg:deb/ubuntu/linux-azure-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1009.10~20.04.2
5.13.0-1012.14~20.04.1
5.13.0-1013.15~20.04.1
5.13.0-1014.16~20.04.1
5.13.0-1017.19~20.04.1
5.13.0-1021.24~20.04.1
5.13.0-1022.26~20.04.1
5.13.0-1023.27~20.04.1
5.13.0-1025.29~20.04.1
5.13.0-1028.33~20.04.1
5.13.0-1029.34~20.04.1
5.13.0-1031.37~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-5.13-cloud-tools-5.13.0-1031",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-azure-5.13-headers-5.13.0-1031",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-azure-5.13-tools-5.13.0-1031",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.13.0-1031-azure",
            "binary_version": "5.13.0-1031.37~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-5.8

Package

Name
linux-azure-5.8
Purl
pkg:deb/ubuntu/linux-azure-5.8?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.8.0-1033.35~20.04.1
5.8.0-1036.38~20.04.1
5.8.0-1039.42~20.04.1
5.8.0-1040.43~20.04.1
5.8.0-1041.44~20.04.1
5.8.0-1042.45~20.04.1
5.8.0-1043.46~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-5.8-cloud-tools-5.8.0-1043",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-azure-5.8-headers-5.8.0-1043",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-azure-5.8-tools-5.8.0-1043",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-1043-azure",
            "binary_version": "5.8.0-1043.46~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde

Package

Name
linux-azure-fde
Purl
pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0-1063.66+cvm2.2
5.4.0-1063.66+cvm3.2
5.4.0-1064.67+cvm1.1
5.4.0-1065.68+cvm2.1
5.4.0-1067.70+cvm1.1
5.4.0-1068.71+cvm1.1
5.4.0-1069.72+cvm1.1
5.4.0-1070.73+cvm1.1
5.4.0-1072.75+cvm1.1
5.4.0-1073.76+cvm1.1
5.4.0-1074.77+cvm1.1
5.4.0-1076.79+cvm1.1
5.4.0-1078.81+cvm1.1
5.4.0-1080.83+cvm1.1
5.4.0-1083.87+cvm1.1
5.4.0-1085.90+cvm1.1
5.4.0-1085.90+cvm2.1
5.4.0-1086.91+cvm1.1
5.4.0-1089.94+cvm1.2
5.4.0-1090.95+cvm1.1
5.4.0-1091.96+cvm1.1
5.4.0-1092.97+cvm1.1
5.4.0-1095.101+cvm1.1
5.4.0-1098.104+cvm1.1
5.4.0-1100.106+cvm1.1
5.4.0-1103.109+cvm1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-image-unsigned-5.4.0-1103-azure-fde",
            "binary_version": "5.4.0-1103.109+cvm1.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-5.11

Package

Name
linux-gcp-5.11
Purl
pkg:deb/ubuntu/linux-gcp-5.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.11.0-1009.10~20.04.1
5.11.0-1014.16~20.04.1
5.11.0-1017.19~20.04.1
5.11.0-1018.20~20.04.2
5.11.0-1020.22~20.04.1
5.11.0-1021.23~20.04.1
5.11.0-1022.24~20.04.1
5.11.0-1023.25~20.04.1
5.11.0-1024.26~20.04.1
5.11.0-1026.29~20.04.1
5.11.0-1028.32~20.04.1
5.11.0-1029.33~20.04.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.11.0-1029-gcp",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-gcp-5.11-headers-5.11.0-1029",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-gcp-5.11-tools-5.11.0-1029",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-headers-5.11.0-1029-gcp",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-image-unsigned-5.11.0-1029-gcp",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-modules-5.11.0-1029-gcp",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-modules-extra-5.11.0-1029-gcp",
            "binary_version": "5.11.0-1029.33~20.04.3"
        },
        {
            "binary_name": "linux-tools-5.11.0-1029-gcp",
            "binary_version": "5.11.0-1029.33~20.04.3"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-5.13

Package

Name
linux-gcp-5.13
Purl
pkg:deb/ubuntu/linux-gcp-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1008.9~20.04.3
5.13.0-1012.15~20.04.1
5.13.0-1013.16~20.04.1
5.13.0-1015.18~20.04.1
5.13.0-1019.23~20.04.1
5.13.0-1021.25~20.04.1
5.13.0-1023.28~20.04.1
5.13.0-1024.29~20.04.1
5.13.0-1025.30~20.04.1
5.13.0-1027.32~20.04.1
5.13.0-1030.36~20.04.1
5.13.0-1031.37~20.04.1
5.13.0-1033.40~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.13.0-1033-gcp",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-gcp-5.13-headers-5.13.0-1033",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-gcp-5.13-tools-5.13.0-1033",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.13.0-1033-gcp",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.13.0-1033-gcp",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.13.0-1033-gcp",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.13.0-1033-gcp",
            "binary_version": "5.13.0-1033.40~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.13.0-1033-gcp",
            "binary_version": "5.13.0-1033.40~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-5.8

Package

Name
linux-gcp-5.8
Purl
pkg:deb/ubuntu/linux-gcp-5.8?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.8.0-1032.34~20.04.1
5.8.0-1035.37~20.04.1
5.8.0-1038.40~20.04.1
5.8.0-1039.41

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.8.0-1039-gcp",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-gcp-5.8-headers-5.8.0-1039",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-gcp-5.8-tools-5.8.0-1039",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-headers-5.8.0-1039-gcp",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-image-unsigned-5.8.0-1039-gcp",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-modules-5.8.0-1039-gcp",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-modules-extra-5.8.0-1039-gcp",
            "binary_version": "5.8.0-1039.41"
        },
        {
            "binary_name": "linux-tools-5.8.0-1039-gcp",
            "binary_version": "5.8.0-1039.41"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke

Package

Name
linux-gke
Purl
pkg:deb/ubuntu/linux-gke?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0-1033.35
5.4.0-1035.37
5.4.0-1036.38
5.4.0-1037.39
5.4.0-1039.41
5.4.0-1041.43
5.4.0-1042.44
5.4.0-1043.45
5.4.0-1044.46
5.4.0-1046.48
5.4.0-1049.52
5.4.0-1051.54
5.4.0-1052.55
5.4.0-1053.56
5.4.0-1054.57
5.4.0-1055.58
5.4.0-1056.59
5.4.0-1057.60
5.4.0-1059.62
5.4.0-1061.64
5.4.0-1062.65
5.4.0-1063.66
5.4.0-1065.68
5.4.0-1066.69
5.4.0-1067.70
5.4.0-1068.71
5.4.0-1071.76
5.4.0-1072.77
5.4.0-1074.79
5.4.0-1076.82
5.4.0-1078.84
5.4.0-1080.86
5.4.0-1081.87
5.4.0-1083.89
5.4.0-1084.90
5.4.0-1086.93
5.4.0-1087.94
5.4.0-1090.97
5.4.0-1091.98
5.4.0-1094.101
5.4.0-1095.102
5.4.0-1096.103
5.4.0-1097.104
5.4.0-1098.105
5.4.0-1099.106
5.4.0-1100.107
5.4.0-1101.108
5.4.0-1102.109
5.4.0-1103.110
5.4.0-1104.111
5.4.0-1105.112

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1105-gke",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-gke-headers-5.4.0-1105",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-gke-tools-5.4.0-1105",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-headers-5.4.0-1105-gke",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-image-unsigned-5.4.0-1105-gke",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-modules-5.4.0-1105-gke",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-1105-gke",
            "binary_version": "5.4.0-1105.112"
        },
        {
            "binary_name": "linux-tools-5.4.0-1105-gke",
            "binary_version": "5.4.0-1105.112"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke-5.15

Package

Name
linux-gke-5.15
Purl
pkg:deb/ubuntu/linux-gke-5.15?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1011.14~20.04.1
5.15.0-1014.17~20.04.1
5.15.0-1015.18~20.04.1
5.15.0-1016.19~20.04.1
5.15.0-1019.23~20.04.1
5.15.0-1020.25~20.04.1
5.15.0-1023.28~20.04.2
5.15.0-1027.32~20.04.1
5.15.0-1028.33~20.04.1
5.15.0-1029.34~20.04.1
5.15.0-1031.36~20.04.1
5.15.0-1032.37~20.04.1
5.15.0-1033.38~20.04.1
5.15.0-1034.39~20.04.1
5.15.0-1036.41~20.04.1
5.15.0-1037.42~20.04.1
5.15.0-1038.43~20.04.1
5.15.0-1039.44~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-gke-5.15-headers-5.15.0-1039",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-gke-5.15-tools-5.15.0-1039",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1039-gke",
            "binary_version": "5.15.0-1039.44~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gkeop

Package

Name
linux-gkeop
Purl
pkg:deb/ubuntu/linux-gkeop?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0-1008.9
5.4.0-1009.10
5.4.0-1010.11
5.4.0-1011.12
5.4.0-1012.13
5.4.0-1013.14
5.4.0-1014.15
5.4.0-1015.16
5.4.0-1016.17
5.4.0-1018.19
5.4.0-1021.22
5.4.0-1022.23
5.4.0-1023.24
5.4.0-1024.25
5.4.0-1025.26
5.4.0-1026.27
5.4.0-1027.28
5.4.0-1029.30
5.4.0-1031.32
5.4.0-1032.33
5.4.0-1033.34
5.4.0-1034.35
5.4.0-1036.37
5.4.0-1037.38
5.4.0-1038.39
5.4.0-1039.40
5.4.0-1040.41
5.4.0-1043.44
5.4.0-1046.48
5.4.0-1048.51
5.4.0-1049.52
5.4.0-1051.54
5.4.0-1052.55
5.4.0-1053.56
5.4.0-1054.57
5.4.0-1056.60
5.4.0-1057.61
5.4.0-1060.64
5.4.0-1061.65
5.4.0-1062.66
5.4.0-1064.68
5.4.0-1065.69
5.4.0-1066.70
5.4.0-1067.71
5.4.0-1068.72
5.4.0-1069.73
5.4.0-1070.74
5.4.0-1071.75
5.4.0-1072.76
5.4.0-1073.77
5.4.0-1074.78
5.4.0-1075.79
5.4.0-1076.80
5.4.0-1077.81
5.4.0-1078.82
5.4.0-1079.83
5.4.0-1080.84
5.4.0-1081.85
5.4.0-1083.87
5.4.0-1084.88
5.4.0-1085.89
5.4.0-1086.90
5.4.0-1087.91
5.4.0-1088.92
5.4.0-1089.93
5.4.0-1090.94
5.4.0-1091.95
5.4.0-1092.96
5.4.0-1093.97
5.4.0-1094.98
5.4.0-1095.99
5.4.0-1096.100
5.4.0-1097.101
5.4.0-1098.102
5.4.0-1099.103
5.4.0-1100.104
5.4.0-1101.105
5.4.0-1102.106

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-cloud-tools-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-gkeop-cloud-tools-5.4.0-1102",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-gkeop-headers-5.4.0-1102",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-gkeop-source-5.4.0",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-gkeop-tools-5.4.0-1102",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-headers-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-image-unsigned-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-modules-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        },
        {
            "binary_name": "linux-tools-5.4.0-1102-gkeop",
            "binary_version": "5.4.0-1102.106"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gkeop-5.15

Package

Name
linux-gkeop-5.15
Purl
pkg:deb/ubuntu/linux-gkeop-5.15?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1003.5~20.04.2
5.15.0-1005.7~20.04.1
5.15.0-1007.10~20.04.1
5.15.0-1008.12~20.04.1
5.15.0-1011.15~20.04.2
5.15.0-1012.16~20.04.1
5.15.0-1013.17~20.04.1
5.15.0-1015.19~20.04.1
5.15.0-1016.21~20.04.1
5.15.0-1017.22~20.04.1
5.15.0-1018.23~20.04.1
5.15.0-1019.24~20.04.1
5.15.0-1020.25~20.04.1
5.15.0-1021.26~20.04.1
5.15.0-1022.27~20.04.1
5.15.0-1023.28~20.04.1
5.15.0-1024.29~20.04.1
5.15.0-1025.30~20.04.1
5.15.0-1026.31~20.04.1
5.15.0-1027.32~20.04.1
5.15.0-1028.33~20.04.1
5.15.0-1030.35~20.04.1
5.15.0-1031.37~20.04.1
5.15.0-1032.38~20.04.1
5.15.0-1033.39~20.04.1
5.15.0-1034.40~20.04.1
5.15.0-1035.41~20.04.1
5.15.0-1036.42~20.04.1
5.15.0-1037.43~20.04.1
5.15.0-1038.44~20.04.1
5.15.0-1039.45~20.04.1
5.15.0-1040.46~20.04.1
5.15.0-1043.50~20.04.1
5.15.0-1044.51~20.04.1
5.15.0-1045.52~20.04.1
5.15.0-1046.53~20.04.1
5.15.0-1047.54~20.04.1
5.15.0-1048.55~20.04.1
5.15.0-1049.56~20.04.1
5.15.0-1050.57~20.04.1
5.15.0-1051.58~20.04.1
5.15.0-1052.59~20.04.1
5.15.0-1053.60~20.04.1
5.15.0-1054.61~20.04.1
5.15.0-1055.62~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-gkeop-5.15-cloud-tools-5.15.0-1055",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-gkeop-5.15-headers-5.15.0-1055",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-gkeop-5.15-tools-5.15.0-1055",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1055-gkeop",
            "binary_version": "5.15.0-1055.62~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-5.11

Package

Name
linux-hwe-5.11
Purl
pkg:deb/ubuntu/linux-hwe-5.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.11.0-22.23~20.04.1
5.11.0-25.27~20.04.1
5.11.0-27.29~20.04.1
5.11.0-34.36~20.04.1
5.11.0-36.40~20.04.1
5.11.0-37.41~20.04.2
5.11.0-38.42~20.04.1
5.11.0-40.44~20.04.2
5.11.0-41.45~20.04.1
5.11.0-43.47~20.04.2
5.11.0-44.48~20.04.2
5.11.0-46.51~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "block-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "block-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "block-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "crypto-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "crypto-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "crypto-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "dasd-extra-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "dasd-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fat-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fat-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fat-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fb-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "firewire-core-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "floppy-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fs-core-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fs-core-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fs-core-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fs-secondary-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fs-secondary-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "fs-secondary-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "input-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "input-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "input-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "ipmi-modules-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "ipmi-modules-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "ipmi-modules-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "kernel-image-5.11.0-46-generic-64k-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "kernel-image-5.11.0-46-generic-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "kernel-image-5.11.0-46-generic-lpae-di",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.11.0-46-generic",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.11.0-46-generic-64k",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.11.0-46-generic-lpae",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.11.0-46-lowlatency",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.11.0-46-generic",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.11.0-46-lowlatency",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.11.0-46-generic",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.11.0-46-generic-64k",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.11.0-46-generic-lpae",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.11.0-46-lowlatency",
            "binary_version": "5.11.0-46.51~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.11-cloud-tools-5.11.0-46",
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    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-5.13

Package

Name
linux-hwe-5.13
Purl
pkg:deb/ubuntu/linux-hwe-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-21.21~20.04.1
5.13.0-22.22~20.04.1
5.13.0-23.23~20.04.2
5.13.0-25.26~20.04.1
5.13.0-27.29~20.04.1
5.13.0-28.31~20.04.1
5.13.0-30.33~20.04.1
5.13.0-35.40~20.04.1
5.13.0-37.42~20.04.1
5.13.0-39.44~20.04.1
5.13.0-40.45~20.04.1
5.13.0-41.46~20.04.1
5.13.0-44.49~20.04.1
5.13.0-48.54~20.04.1
5.13.0-51.58~20.04.1
5.13.0-52.59~20.04.1

Ecosystem specific 

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    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-5.8

Package

Name
linux-hwe-5.8
Purl
pkg:deb/ubuntu/linux-hwe-5.8?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.8.0-23.24~20.04.1
5.8.0-25.26~20.04.1
5.8.0-28.30~20.04.1
5.8.0-29.31~20.04.1
5.8.0-31.33~20.04.1
5.8.0-33.36~20.04.1
5.8.0-34.37~20.04.2
5.8.0-36.40~20.04.1
5.8.0-38.43~20.04.1
5.8.0-40.45~20.04.1
5.8.0-41.46~20.04.1
5.8.0-43.49~20.04.1
5.8.0-44.50~20.04.1
5.8.0-45.51~20.04.1
5.8.0-48.54~20.04.1
5.8.0-49.55~20.04.1
5.8.0-50.56~20.04.1
5.8.0-53.60~20.04.1
5.8.0-55.62~20.04.1
5.8.0-59.66~20.04.1
5.8.0-63.71~20.04.1

Ecosystem specific 

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            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-63-generic-64k",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-63-generic-lpae",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-63-lowlatency",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "md-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "md-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "md-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "message-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "message-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "mouse-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "mouse-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "mouse-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "multipath-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "multipath-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "multipath-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nfs-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nfs-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nfs-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-pcmcia-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-shared-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-shared-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-shared-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-usb-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-usb-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "nic-usb-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "parport-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "parport-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "parport-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "pata-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "pcmcia-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "pcmcia-storage-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "plip-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "plip-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "plip-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "ppp-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "ppp-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "ppp-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "sata-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "sata-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "sata-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "scsi-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "scsi-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "scsi-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "serial-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "storage-core-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "storage-core-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "storage-core-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "usb-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "usb-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "usb-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "virtio-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "virtio-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "vlan-modules-5.8.0-63-generic-64k-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "vlan-modules-5.8.0-63-generic-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        },
        {
            "binary_name": "vlan-modules-5.8.0-63-generic-lpae-di",
            "binary_version": "5.8.0-63.71~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-intel-5.13

Package

Name
linux-intel-5.13
Purl
pkg:deb/ubuntu/linux-intel-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1007.7
5.13.0-1008.8
5.13.0-1009.9
5.13.0-1010.10
5.13.0-1011.11
5.13.0-1014.15
5.13.0-1017.19

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-cloud-tools-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-headers-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-image-unsigned-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-cloud-tools-5.13.0-1017",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-cloud-tools-common",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-headers-5.13.0-1017",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-source-5.13.0",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-tools-5.13.0-1017",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-tools-common",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-intel-5.13-tools-host",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-modules-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-modules-extra-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        },
        {
            "binary_name": "linux-tools-5.13.0-1017-intel",
            "binary_version": "5.13.0-1017.19"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-5.10

Package

Name
linux-oem-5.10
Purl
pkg:deb/ubuntu/linux-oem-5.10?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.10.0-1008.9
5.10.0-1011.12
5.10.0-1013.14
5.10.0-1014.15
5.10.0-1016.17
5.10.0-1017.18
5.10.0-1019.20
5.10.0-1021.22
5.10.0-1022.23
5.10.0-1023.24
5.10.0-1025.26
5.10.0-1026.27
5.10.0-1029.30
5.10.0-1032.33
5.10.0-1033.34
5.10.0-1034.35
5.10.0-1038.40
5.10.0-1044.46
5.10.0-1045.47
5.10.0-1049.51
5.10.0-1050.52
5.10.0-1051.53
5.10.0-1052.54
5.10.0-1053.55
5.10.0-1055.58
5.10.0-1057.61

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.10.0-1057-oem",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-headers-5.10.0-1057-oem",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-image-unsigned-5.10.0-1057-oem",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-modules-5.10.0-1057-oem",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-oem-5.10-headers-5.10.0-1057",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-oem-5.10-tools-5.10.0-1057",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-oem-5.10-tools-host",
            "binary_version": "5.10.0-1057.61"
        },
        {
            "binary_name": "linux-tools-5.10.0-1057-oem",
            "binary_version": "5.10.0-1057.61"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-5.13

Package

Name
linux-oem-5.13
Purl
pkg:deb/ubuntu/linux-oem-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1009.10
5.13.0-1010.11
5.13.0-1012.16
5.13.0-1014.18
5.13.0-1017.21
5.13.0-1019.23
5.13.0-1020.24
5.13.0-1021.25
5.13.0-1022.26
5.13.0-1026.32
5.13.0-1028.35
5.13.0-1029.36

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.13.0-1029-oem",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-headers-5.13.0-1029-oem",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-image-unsigned-5.13.0-1029-oem",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-modules-5.13.0-1029-oem",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-oem-5.13-headers-5.13.0-1029",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-oem-5.13-tools-5.13.0-1029",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-oem-5.13-tools-host",
            "binary_version": "5.13.0-1029.36"
        },
        {
            "binary_name": "linux-tools-5.13.0-1029-oem",
            "binary_version": "5.13.0-1029.36"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-5.14

Package

Name
linux-oem-5.14
Purl
pkg:deb/ubuntu/linux-oem-5.14?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.14.0-1004.4
5.14.0-1005.5
5.14.0-1007.7
5.14.0-1008.8
5.14.0-1010.10
5.14.0-1011.11
5.14.0-1013.13
5.14.0-1018.19
5.14.0-1020.22
5.14.0-1022.24
5.14.0-1024.26
5.14.0-1027.30
5.14.0-1029.32
5.14.0-1031.34
5.14.0-1032.35
5.14.0-1033.36
5.14.0-1034.37
5.14.0-1036.40
5.14.0-1038.42
5.14.0-1042.47
5.14.0-1044.49
5.14.0-1045.51
5.14.0-1046.53
5.14.0-1047.54
5.14.0-1048.55
5.14.0-1049.56
5.14.0-1050.57
5.14.0-1051.58
5.14.0-1052.59
5.14.0-1054.61
5.14.0-1055.62
5.14.0-1056.63
5.14.0-1057.64
5.14.0-1058.66
5.14.0-1059.67

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.14.0-1059-oem",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-headers-5.14.0-1059-oem",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-image-unsigned-5.14.0-1059-oem",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-modules-5.14.0-1059-oem",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.14.0-1059-oem",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-oem-5.14-headers-5.14.0-1059",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-oem-5.14-tools-5.14.0-1059",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-oem-5.14-tools-host",
            "binary_version": "5.14.0-1059.67"
        },
        {
            "binary_name": "linux-tools-5.14.0-1059-oem",
            "binary_version": "5.14.0-1059.67"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-5.6

Package

Name
linux-oem-5.6
Purl
pkg:deb/ubuntu/linux-oem-5.6?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.6.0-1007.7
5.6.0-1008.8
5.6.0-1010.10
5.6.0-1011.11
5.6.0-1013.13
5.6.0-1017.17
5.6.0-1018.18
5.6.0-1020.20
5.6.0-1021.21
5.6.0-1023.23
5.6.0-1026.26
5.6.0-1027.27
5.6.0-1028.28
5.6.0-1031.32
5.6.0-1032.33
5.6.0-1033.35
5.6.0-1034.36
5.6.0-1035.37
5.6.0-1036.39
5.6.0-1039.43
5.6.0-1042.46
5.6.0-1047.51
5.6.0-1048.52
5.6.0-1050.54
5.6.0-1052.56
5.6.0-1053.57
5.6.0-1054.58
5.6.0-1055.59
5.6.0-1056.60

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.6.0-1056-oem",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-headers-5.6.0-1056-oem",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-image-unsigned-5.6.0-1056-oem",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-modules-5.6.0-1056-oem",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-oem-5.6-headers-5.6.0-1056",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-oem-5.6-tools-5.6.0-1056",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-oem-5.6-tools-host",
            "binary_version": "5.6.0-1056.60"
        },
        {
            "binary_name": "linux-tools-5.6.0-1056-oem",
            "binary_version": "5.6.0-1056.60"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-5.11

Package

Name
linux-oracle-5.11
Purl
pkg:deb/ubuntu/linux-oracle-5.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.11.0-1008.8~20.04.1
5.11.0-1013.14~20.04.1
5.11.0-1016.17~20.04.1
5.11.0-1017.18~20.04.1
5.11.0-1019.20~20.04.1
5.11.0-1020.21~20.04.1
5.11.0-1021.22~20.04.1
5.11.0-1022.23~20.04.1
5.11.0-1023.24~20.04.1
5.11.0-1025.27~20.04.1
5.11.0-1027.30~20.04.1
5.11.0-1028.31~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.11.0-1028-oracle",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.11.0-1028-oracle",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.11.0-1028-oracle",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.11.0-1028-oracle",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.11.0-1028-oracle",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.11-headers-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.11-tools-5.11.0-1028",
            "binary_version": "5.11.0-1028.31~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.11.0-1028-oracle",
            "binary_version": "5.11.0-1028.31~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-5.13

Package

Name
linux-oracle-5.13
Purl
pkg:deb/ubuntu/linux-oracle-5.13?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1011.13~20.04.2
5.13.0-1015.19~20.04.1
5.13.0-1016.20~20.04.1
5.13.0-1018.22~20.04.1
5.13.0-1021.26~20.04.1
5.13.0-1025.30~20.04.1
5.13.0-1027.32~20.04.1
5.13.0-1028.33~20.04.1
5.13.0-1030.35~20.04.1
5.13.0-1033.39~20.04.1
5.13.0-1034.40~20.04.1
5.13.0-1036.43~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.13.0-1036-oracle",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.13.0-1036-oracle",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.13.0-1036-oracle",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.13.0-1036-oracle",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.13.0-1036-oracle",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.13-headers-5.13.0-1036",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.13-tools-5.13.0-1036",
            "binary_version": "5.13.0-1036.43~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.13.0-1036-oracle",
            "binary_version": "5.13.0-1036.43~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-5.8

Package

Name
linux-oracle-5.8
Purl
pkg:deb/ubuntu/linux-oracle-5.8?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.8.0-1031.32~20.04.2
5.8.0-1033.34~20.04.1
5.8.0-1034.35~20.04.2
5.8.0-1037.38~20.04.1
5.8.0-1038.39~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.8.0-1038-oracle",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.8.0-1038-oracle",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.8.0-1038-oracle",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.8.0-1038-oracle",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.8.0-1038-oracle",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.8-headers-5.8.0-1038",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.8-tools-5.8.0-1038",
            "binary_version": "5.8.0-1038.39~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-1038-oracle",
            "binary_version": "5.8.0-1038.39~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-raspi2

Package

Name
linux-raspi2
Purl
pkg:deb/ubuntu/linux-raspi2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.3.0-1007.8
5.3.0-1014.16
5.3.0-1015.17
5.3.0-1017.19
5.4.0-1004.4
5.4.0-1006.6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1006-raspi2",
            "binary_version": "5.4.0-1006.6"
        },
        {
            "binary_name": "linux-headers-5.4.0-1006-raspi2",
            "binary_version": "5.4.0-1006.6"
        },
        {
            "binary_name": "linux-image-5.4.0-1006-raspi2",
            "binary_version": "5.4.0-1006.6"
        },
        {
            "binary_name": "linux-modules-5.4.0-1006-raspi2",
            "binary_version": "5.4.0-1006.6"
        },
        {
            "binary_name": "linux-raspi2-headers-5.4.0-1006",
            "binary_version": "5.4.0-1006.6"
        },
        {
            "binary_name": "linux-raspi2-tools-5.4.0-1006",
            "binary_version": "5.4.0-1006.6"
        },
        {
            "binary_name": "linux-tools-5.4.0-1006-raspi2",
            "binary_version": "5.4.0-1006.6"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv

Package

Name
linux-riscv
Purl
pkg:deb/ubuntu/linux-riscv?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0-24.28
5.4.0-26.30
5.4.0-27.31
5.4.0-28.32
5.4.0-30.34
5.4.0-31.35
5.4.0-33.37
5.4.0-34.38
5.4.0-36.41
5.4.0-37.42
5.4.0-39.44
5.4.0-40.45

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "block-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "crypto-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "fat-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "firewire-core-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "fs-core-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "fs-secondary-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "input-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "ipmi-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "kernel-image-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-buildinfo-5.4.0-40-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-headers-5.4.0-40-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-image-5.4.0-40-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-modules-5.4.0-40-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-40-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-riscv-headers-5.4.0-40",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-riscv-tools-5.4.0-40",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-tools-5.4.0-40-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "linux-udebs-generic",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "md-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "message-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "mouse-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "multipath-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "nfs-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "nic-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "nic-shared-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "nic-usb-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "parport-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "pata-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "plip-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "ppp-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "sata-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "scsi-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "storage-core-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "usb-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "virtio-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        },
        {
            "binary_name": "vlan-modules-5.4.0-40-generic-di",
            "binary_version": "5.4.0-40.45"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-5.11

Package

Name
linux-riscv-5.11
Purl
pkg:deb/ubuntu/linux-riscv-5.11?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.11.0-1015.16~20.04.1
5.11.0-1017.18~20.04.1
5.11.0-1018.19~20.04.2
5.11.0-1020.21~20.04.1
5.11.0-1021.22~20.04.1
5.11.0-1022.23~20.04.1
5.11.0-1023.24~20.04.1
5.11.0-1024.25~20.04.1
5.11.0-1026.28~20.04.1
5.11.0-1028.31~20.04.1
5.11.0-1029.32~20.04.1
5.11.0-1030.34
5.11.0-1031.35

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.11.0-1031-generic",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-headers-5.11.0-1031-generic",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-image-5.11.0-1031-generic",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-modules-5.11.0-1031-generic",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-modules-extra-5.11.0-1031-generic",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-riscv-5.11-headers-5.11.0-1031",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-riscv-5.11-tools-5.11.0-1031",
            "binary_version": "5.11.0-1031.35"
        },
        {
            "binary_name": "linux-tools-5.11.0-1031-generic",
            "binary_version": "5.11.0-1031.35"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-5.8

Package

Name
linux-riscv-5.8
Purl
pkg:deb/ubuntu/linux-riscv-5.8?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.8.0-14.16~20.04.1
5.8.0-14.16~20.04.3
5.8.0-16.18~20.04.1
5.8.0-17.19~20.04.1
5.8.0-18.20~20.04.1
5.8.0-20.22~20.04.1
5.8.0-22.24~20.04.1
5.8.0-25.27~20.04.1
5.8.0-26.28~20.04.1
5.8.0-29.31~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "block-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "crypto-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "fat-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "firewire-core-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "fs-core-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "fs-secondary-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "input-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "ipmi-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "kernel-image-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.8.0-29-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.8.0-29-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-image-5.8.0-29-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.8.0-29-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.8.0-29-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-riscv-5.8-headers-5.8.0-29",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-riscv-5.8-tools-5.8.0-29",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.8.0-29-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "linux-udebs-generic",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "md-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "message-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "mouse-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "multipath-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "nfs-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "nic-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "nic-shared-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "nic-usb-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "parport-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "pata-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "plip-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "ppp-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "sata-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "scsi-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "storage-core-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "usb-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "virtio-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        },
        {
            "binary_name": "vlan-modules-5.8.0-29-generic-di",
            "binary_version": "5.8.0-29.31~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:22.04:LTS
linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-19.19
5.15.0-17.17
5.15.0-18.18
5.15.0-22.22
5.15.0-23.23
5.15.0-25.25
5.15.0-27.28
5.15.0-30.31
5.15.0-33.34
5.15.0-35.36
5.15.0-37.39
5.15.0-39.42
5.15.0-40.43
5.15.0-41.44
5.15.0-43.46
5.15.0-46.49
5.15.0-47.51
5.15.0-48.54
5.15.0-50.56
5.15.0-52.58
5.15.0-53.59
5.15.0-56.62
5.15.0-57.63
5.15.0-58.64
5.15.0-60.66
5.15.0-67.74
5.15.0-69.76
5.15.0-70.77
5.15.0-71.78
5.15.0-72.79
5.15.0-73.80
5.15.0-75.82
5.15.0-76.83
5.15.0-78.85
5.15.0-79.86
5.15.0-82.91
5.15.0-83.92
5.15.0-84.93
5.15.0-86.96
5.15.0-87.97
5.15.0-88.98
5.15.0-89.99
5.15.0-91.101
5.15.0-92.102
5.15.0-94.104
5.15.0-97.107
5.15.0-100.110
5.15.0-101.111
5.15.0-102.112
5.15.0-105.115
5.15.0-106.116
5.15.0-107.117
5.15.0-112.122
5.15.0-113.123
5.15.0-116.126
5.15.0-117.127
5.15.0-118.128
5.15.0-119.129
5.15.0-121.131
5.15.0-122.132
5.15.0-124.134
5.15.0-125.135
5.15.0-126.136
5.15.0-127.137
5.15.0-128.138
5.15.0-130.140
5.15.0-131.141
5.15.0-133.144
5.15.0-134.145
5.15.0-135.146
5.15.0-136.147
5.15.0-138.148
5.15.0-139.149
5.15.0-140.150
5.15.0-141.151
5.15.0-142.152
5.15.0-143.153
5.15.0-144.157
5.15.0-151.161
5.15.0-152.162
5.15.0-153.163
5.15.0-156.166
5.15.0-157.167
5.15.0-160.170
5.15.0-161.171
5.15.0-163.173
5.15.0-164.174
5.15.0-168.178
5.15.0-170.180
5.15.0-171.181
5.15.0-173.183
5.15.0-174.184
5.15.0-176.186
5.15.0-177.187
5.15.0-179.189
5.15.0-181.191
5.15.0-185.195
5.15.0-186.196
5.15.0-187.197
5.15.0-190.200
5.15.0-191.201

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-cloud-tools-common",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-headers-5.15.0-191",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-image-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-image-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-source-5.15.0",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-common",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-host",
            "binary_version": "5.15.0-191.201"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-allwinner-5.19

Package

Name
linux-allwinner-5.19
Purl
pkg:deb/ubuntu/linux-allwinner-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1007.7~22.04.1
5.19.0-1009.9~22.04.1
5.19.0-1010.10~22.04.1
5.19.0-1011.11~22.04.1
5.19.0-1012.12~22.04.1
5.19.0-1013.13~22.04.1
5.19.0-1014.14~22.04.1
5.19.0-1015.15~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-allwinner-5.19-headers-5.19.0-1015",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-allwinner-5.19-tools-5.19.0-1015",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws

Package

Name
linux-aws
Purl
pkg:deb/ubuntu/linux-aws?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1005.6
5.15.0-1002.4
5.15.0-1003.5
5.15.0-1004.6
5.15.0-1005.7
5.15.0-1008.10
5.15.0-1009.11
5.15.0-1011.14
5.15.0-1013.17
5.15.0-1014.18
5.15.0-1015.19
5.15.0-1017.21
5.15.0-1019.23
5.15.0-1020.24
5.15.0-1021.25
5.15.0-1022.26
5.15.0-1023.27
5.15.0-1026.30
5.15.0-1027.31
5.15.0-1028.32
5.15.0-1030.34
5.15.0-1031.35
5.15.0-1033.37
5.15.0-1034.38
5.15.0-1035.39
5.15.0-1036.40
5.15.0-1037.41
5.15.0-1038.43
5.15.0-1039.44
5.15.0-1040.45
5.15.0-1042.47
5.15.0-1043.48
5.15.0-1044.49
5.15.0-1045.50
5.15.0-1047.52
5.15.0-1048.53
5.15.0-1049.54
5.15.0-1050.55
5.15.0-1051.56
5.15.0-1052.57
5.15.0-1053.58
5.15.0-1055.60
5.15.0-1056.61
5.15.0-1057.63
5.15.0-1060.66
5.15.0-1061.67
5.15.0-1062.68
5.15.0-1063.69
5.15.0-1064.70
5.15.0-1065.71
5.15.0-1066.72
5.15.0-1067.73
5.15.0-1068.74
5.15.0-1069.75
5.15.0-1070.76
5.15.0-1071.77
5.15.0-1072.78
5.15.0-1073.79
5.15.0-1076.83
5.15.0-1078.85
5.15.0-1079.86
5.15.0-1080.87
5.15.0-1081.88
5.15.0-1082.89
5.15.0-1083.90
5.15.0-1084.91
5.15.0-1085.92
5.15.0-1086.93
5.15.0-1087.94
5.15.0-1088.95
5.15.0-1089.96
5.15.0-1090.97
5.15.0-1091.98
5.15.0-1092.99
5.15.0-1093.100
5.15.0-1095.102
5.15.0-1096.103
5.15.0-1097.104
5.15.0-1098.105
5.15.0-1099.106
5.15.0-1100.107
5.15.0-1101.108
5.15.0-1103.110
5.15.0-1104.111
5.15.0-1105.112
5.15.0-1106.113
5.15.0-1108.115
5.15.0-1109.116
5.15.0-1111.118
5.15.0-1112.119
5.15.0-1113.120
5.15.0-1114.121

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-cloud-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-aws-headers-5.15.0-1114",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-aws-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-headers-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-headers-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-modules-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-modules-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-tools-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121"
        },
        {
            "binary_name": "linux-tools-5.15.0-1114-aws-64k",
            "binary_version": "5.15.0-1114.121"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-5.19

Package

Name
linux-aws-5.19
Purl
pkg:deb/ubuntu/linux-aws-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1019.20~22.04.1
5.19.0-1020.21~22.04.1
5.19.0-1022.23~22.04.1
5.19.0-1023.24~22.04.1
5.19.0-1024.25~22.04.1
5.19.0-1025.26~22.04.1
5.19.0-1026.27~22.04.1
5.19.0-1027.28~22.04.1
5.19.0-1028.29~22.04.1
5.19.0-1029.30~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.19-cloud-tools-5.19.0-1029",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-aws-5.19-headers-5.19.0-1029",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-aws-5.19-tools-5.19.0-1029",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1029-aws",
            "binary_version": "5.19.0-1029.30~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-6.2

Package

Name
linux-aws-6.2
Purl
pkg:deb/ubuntu/linux-aws-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1005.5~22.04.1
6.2.0-1006.6~22.04.1
6.2.0-1007.7~22.04.1
6.2.0-1008.8~22.04.1
6.2.0-1009.9~22.04.3
6.2.0-1010.10~22.04.1
6.2.0-1011.11~22.04.1
6.2.0-1012.12~22.04.1
6.2.0-1013.13~22.04.1
6.2.0-1014.14~22.04.1
6.2.0-1015.15~22.04.1
6.2.0-1016.16~22.04.1
6.2.0-1017.17~22.04.1
6.2.0-1018.18~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-6.2-cloud-tools-6.2.0-1018",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.2-headers-6.2.0-1018",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.2-tools-6.2.0-1018",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-1018-aws",
            "binary_version": "6.2.0-1018.18~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-6.5

Package

Name
linux-aws-6.5
Purl
pkg:deb/ubuntu/linux-aws-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1008.8~22.04.1
6.5.0-1010.10~22.04.1
6.5.0-1011.11~22.04.1
6.5.0-1012.12~22.04.1
6.5.0-1014.14~22.04.1
6.5.0-1015.15~22.04.1
6.5.0-1016.16~22.04.1
6.5.0-1017.17~22.04.2
6.5.0-1018.18~22.04.1
6.5.0-1020.20~22.04.1
6.5.0-1021.21~22.04.1
6.5.0-1022.22~22.04.1
6.5.0-1023.23~22.04.1
6.5.0-1024.24~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-6.5-cloud-tools-6.5.0-1024",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.5-headers-6.5.0-1024",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.5-tools-6.5.0-1024",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-1024-aws",
            "binary_version": "6.5.0-1024.24~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-6.8

Package

Name
linux-aws-6.8
Purl
pkg:deb/ubuntu/linux-aws-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1009.9~22.04.2
6.8.0-1010.10~22.04.2
6.8.0-1011.12~22.04.1
6.8.0-1013.14~22.04.1
6.8.0-1014.15~22.04.1
6.8.0-1015.16~22.04.1
6.8.0-1016.17~22.04.2
6.8.0-1017.18~22.04.1
6.8.0-1018.19~22.04.1
6.8.0-1019.21~22.04.1
6.8.0-1020.22~22.04.1
6.8.0-1021.23~22.04.1
6.8.0-1023.25~22.04.1
6.8.0-1024.26~22.04.1
6.8.0-1027.29~22.04.1
6.8.0-1028.30~22.04.1
6.8.0-1029.31~22.04.1
6.8.0-1030.32~22.04.1
6.8.0-1031.33~22.04.1
6.8.0-1032.34~22.04.1
6.8.0-1033.35~22.04.1
6.8.0-1035.37~22.04.1
6.8.0-1036.38~22.04.1
6.8.0-1039.41~22.04.1
6.8.0-1040.42~22.04.1
6.8.0-1041.43~22.04.1
6.8.0-1042.44~22.04.1
6.8.0-1043.45~22.04.1
6.8.0-1044.46~22.04.1
6.8.0-1045.47~22.04.1
6.8.0-1046.49~22.04.1
6.8.0-1047.50~22.04.1
6.8.0-1050.53~22.04.1
6.8.0-1051.54~22.04.1
6.8.0-1052.55~22.04.1
6.8.0-1053.56~22.04.1
6.8.0-1055.58~22.04.1
6.8.0-1057.60~22.04.1
6.8.0-1060.63~22.04.1
6.8.0-1061.64~22.04.1
6.8.0-1062.65~22.04.2
6.8.0-1063.66~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-6.8-cloud-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.8-headers-6.8.0-1063",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.8-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure

Package

Name
linux-azure
Purl
pkg:deb/ubuntu/linux-azure?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1006.7
5.15.0-1001.2
5.15.0-1002.3
5.15.0-1003.4
5.15.0-1005.6
5.15.0-1007.8
5.15.0-1008.9
5.15.0-1010.12
5.15.0-1012.15
5.15.0-1013.16
5.15.0-1014.17
5.15.0-1017.20
5.15.0-1019.24
5.15.0-1020.25
5.15.0-1021.26
5.15.0-1022.27
5.15.0-1023.29
5.15.0-1024.30
5.15.0-1029.36
5.15.0-1030.37
5.15.0-1031.38
5.15.0-1033.40
5.15.0-1034.41
5.15.0-1035.42
5.15.0-1036.43
5.15.0-1037.44
5.15.0-1038.45
5.15.0-1039.46
5.15.0-1040.47
5.15.0-1041.48
5.15.0-1042.49
5.15.0-1044.51
5.15.0-1045.52
5.15.0-1046.53
5.15.0-1047.54
5.15.0-1049.56
5.15.0-1050.57
5.15.0-1051.59
5.15.0-1052.60
5.15.0-1053.61
5.15.0-1054.62
5.15.0-1056.64
5.15.0-1057.65
5.15.0-1058.66
5.15.0-1059.67
5.15.0-1060.69
5.15.0-1061.70
5.15.0-1063.72
5.15.0-1064.73
5.15.0-1066.75
5.15.0-1067.76
5.15.0-1068.77
5.15.0-1070.79
5.15.0-1071.80
5.15.0-1072.81
5.15.0-1073.82
5.15.0-1074.83
5.15.0-1075.84
5.15.0-1078.87
5.15.0-1079.88
5.15.0-1081.90
5.15.0-1082.91
5.15.0-1084.93
5.15.0-1086.95
5.15.0-1087.96
5.15.0-1088.97
5.15.0-1089.98
5.15.0-1090.99
5.15.0-1091.100
5.15.0-1092.101
5.15.0-1094.103
5.15.0-1095.104
5.15.0-1096.105
5.15.0-1097.106
5.15.0-1098.107
5.15.0-1099.108
5.15.0-1101.110
5.15.0-1102.111
5.15.0-1103.112
5.15.0-1109.118
5.15.0-1110.119
5.15.0-1111.120
5.15.0-1114.123
5.15.0-1116.125
5.15.0-1117.126
5.15.0-1118.127
5.15.0-1119.128
5.15.0-1121.130

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-cloud-tools-5.15.0-1121",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-azure-headers-5.15.0-1121",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-azure-tools-5.15.0-1121",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-headers-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-modules-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-modules-involflt-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        },
        {
            "binary_name": "linux-tools-5.15.0-1121-azure",
            "binary_version": "5.15.0-1121.130"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-5.19

Package

Name
linux-azure-5.19
Purl
pkg:deb/ubuntu/linux-azure-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1020.21~22.04.1
5.19.0-1021.22~22.04.1
5.19.0-1022.23~22.04.1
5.19.0-1023.24~22.04.1
5.19.0-1025.28~22.04.1
5.19.0-1026.29~22.04.1
5.19.0-1027.30~22.04.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-5.19-cloud-tools-5.19.0-1027",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-azure-5.19-headers-5.19.0-1027",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-azure-5.19-tools-5.19.0-1027",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-cloud-tools-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-headers-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-modules-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        },
        {
            "binary_name": "linux-tools-5.19.0-1027-azure",
            "binary_version": "5.19.0-1027.30~22.04.2"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-6.2

Package

Name
linux-azure-6.2
Purl
pkg:deb/ubuntu/linux-azure-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1005.5~22.04.1
6.2.0-1006.6~22.04.1
6.2.0-1007.7~22.04.1
6.2.0-1008.8~22.04.1
6.2.0-1009.9~22.04.3
6.2.0-1011.11~22.04.1
6.2.0-1012.12~22.04.1
6.2.0-1014.14~22.04.1
6.2.0-1015.15~22.04.1
6.2.0-1016.16~22.04.1
6.2.0-1017.17~22.04.1
6.2.0-1018.18~22.04.1
6.2.0-1019.19~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-6.2-cloud-tools-6.2.0-1019",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-azure-6.2-headers-6.2.0-1019",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-azure-6.2-tools-6.2.0-1019",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-1019-azure",
            "binary_version": "6.2.0-1019.19~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-6.5

Package

Name
linux-azure-6.5
Purl
pkg:deb/ubuntu/linux-azure-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1007.7~22.04.1
6.5.0-1009.9~22.04.1
6.5.0-1010.10~22.04.1
6.5.0-1011.11~22.04.1
6.5.0-1015.15~22.04.1
6.5.0-1016.16~22.04.1
6.5.0-1017.17~22.04.1
6.5.0-1018.19~22.04.2
6.5.0-1019.20~22.04.1
6.5.0-1021.22~22.04.1
6.5.0-1022.23~22.04.1
6.5.0-1023.24~22.04.1
6.5.0-1024.25~22.04.1
6.5.0-1025.26~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-6.5-cloud-tools-6.5.0-1025",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-azure-6.5-headers-6.5.0-1025",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-azure-6.5-tools-6.5.0-1025",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-1025-azure",
            "binary_version": "6.5.0-1025.26~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-6.8

Package

Name
linux-azure-6.8
Purl
pkg:deb/ubuntu/linux-azure-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1008.8~22.04.1
6.8.0-1009.9~22.04.1
6.8.0-1010.10~22.04.1
6.8.0-1012.14~22.04.1
6.8.0-1013.15~22.04.1
6.8.0-1014.16~22.04.1
6.8.0-1015.17~22.04.2
6.8.0-1017.20~22.04.1
6.8.0-1018.21~22.04.1
6.8.0-1020.23~22.04.1
6.8.0-1021.25~22.04.1
6.8.0-1025.30~22.04.1
6.8.0-1026.31~22.04.1
6.8.0-1027.32~22.04.1
6.8.0-1028.33~22.04.1
6.8.0-1029.34~22.04.1
6.8.0-1030.35~22.04.1
6.8.0-1031.36~22.04.1
6.8.0-1034.39~22.04.1
6.8.0-1036.42~22.04.1
6.8.0-1040.46~22.04.1
6.8.0-1041.47~22.04.1
6.8.0-1044.50~22.04.1
6.8.0-1051.57~22.04.1
6.8.0-1052.58~22.04.1
6.8.0-1059.65~22.04.1
6.8.0-1062.69~22.04.1
6.8.0-1063.71~22.04.1
6.8.0-1064.72~22.04.1
6.8.0-1065.73~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-6.8-cloud-tools-6.8.0-1065",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-azure-6.8-headers-6.8.0-1065",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-azure-6.8-tools-6.8.0-1065",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-modules-involflt-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1065-azure",
            "binary_version": "6.8.0-1065.73~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde

Package

Name
linux-azure-fde
Purl
pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1019.24.1
5.15.0-1024.30.1
5.15.0-1029.36.1
5.15.0-1030.37.1
5.15.0-1031.38.1
5.15.0-1033.40.1
5.15.0-1034.41.1
5.15.0-1035.42.1
5.15.0-1036.43.1
5.15.0-1037.44.1
5.15.0-1038.45.1
5.15.0-1039.46.1
5.15.0-1041.48.1
5.15.0-1042.49.1
5.15.0-1044.51.1
5.15.0-1045.52.1
5.15.0-1046.53.1
5.15.0-1047.54.1
5.15.0-1049.56.1
5.15.0-1050.57.1
5.15.0-1051.59.1
5.15.0-1052.60.1
5.15.0-1053.61.1
5.15.0-1054.62.1
5.15.0-1056.64.1
5.15.0-1057.65.1
5.15.0-1058.66.1
5.15.0-1059.67.1
5.15.0-1060.69.1
5.15.0-1061.70.1
5.15.0-1063.72.1
5.15.0-1064.73.1
5.15.0-1065.74.1
5.15.0-1067.76.1
5.15.0-1068.77.1
5.15.0-1070.79.1
5.15.0-1071.80.1
5.15.0-1072.81.1
5.15.0-1073.82.1
5.15.0-1076.85.1
5.15.0-1078.87.1
5.15.0-1081.90.1
5.15.0-1082.91.1
5.15.0-1084.93.1
5.15.0-1086.95.1
5.15.0-1087.96.1
5.15.0-1088.97.1
5.15.0-1089.98.1
5.15.0-1090.99.1
5.15.0-1091.100.1
5.15.0-1092.101.1
5.15.0-1094.103.1
5.15.0-1095.104.1
5.15.0-1096.105.1
5.15.0-1097.106.1
5.15.0-1098.107.1
5.15.0-1102.111.1
5.15.0-1109.118.1
5.15.0-1110.119.1
5.15.0-1111.120.1
5.15.0-1114.123
5.15.0-1116.125
5.15.0-1117.126
5.15.0-1118.127
5.15.0-1119.128

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-cloud-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-azure-fde-headers-5.15.0-1119",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-azure-fde-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-headers-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-modules-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-modules-involflt-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        },
        {
            "binary_name": "linux-tools-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-5.19

Package

Name
linux-azure-fde-5.19
Purl
pkg:deb/ubuntu/linux-azure-fde-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1025.28~22.04.1.1
5.19.0-1026.29~22.04.1.1
5.19.0-1027.30~22.04.2.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-image-unsigned-5.19.0-1027-azure-fde",
            "binary_version": "5.19.0-1027.30~22.04.2.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-6.2

Package

Name
linux-azure-fde-6.2
Purl
pkg:deb/ubuntu/linux-azure-fde-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1008.8~22.04.1.1
6.2.0-1009.9~22.04.3.1
6.2.0-1011.11~22.04.1.1
6.2.0-1012.12~22.04.1.1
6.2.0-1014.14~22.04.1.1
6.2.0-1015.15~22.04.1.1
6.2.0-1016.16~22.04.1.1
6.2.0-1017.17~22.04.1.1
6.2.0-1018.18~22.04.1.1
6.2.0-1019.19~22.04.1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-image-unsigned-6.2.0-1019-azure-fde",
            "binary_version": "6.2.0-1019.19~22.04.1.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-6.8

Package

Name
linux-azure-fde-6.8
Purl
pkg:deb/ubuntu/linux-azure-fde-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1041.48~22.04.1
6.8.0-1042.49~22.04.1
6.8.0-1044.51~22.04.1
6.8.0-1046.53~22.04.1
6.8.0-1053.60~22.04.1
6.8.0-1058.65~22.04.1
6.8.0-1061.68~22.04.1
6.8.0-1062.69~22.04.1
6.8.0-1063.70~22.04.1
6.8.0-1064.71~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-6.8-cloud-tools-6.8.0-1064",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-azure-fde-6.8-headers-6.8.0-1064",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-azure-fde-6.8-tools-6.8.0-1064",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-modules-involflt-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp

Package

Name
linux-gcp
Purl
pkg:deb/ubuntu/linux-gcp?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1005.6
5.15.0-1001.3
5.15.0-1002.5
5.15.0-1003.6
5.15.0-1004.7
5.15.0-1005.8
5.15.0-1006.9
5.15.0-1008.12
5.15.0-1010.15
5.15.0-1013.18
5.15.0-1016.21
5.15.0-1017.23
5.15.0-1018.24
5.15.0-1019.25
5.15.0-1021.28
5.15.0-1022.29
5.15.0-1025.32
5.15.0-1026.33
5.15.0-1027.34
5.15.0-1029.36
5.15.0-1030.37
5.15.0-1031.38
5.15.0-1032.40
5.15.0-1034.42
5.15.0-1035.43
5.15.0-1036.44
5.15.0-1037.45
5.15.0-1038.46
5.15.0-1039.47
5.15.0-1040.48
5.15.0-1041.49
5.15.0-1042.50
5.15.0-1044.52
5.15.0-1045.53
5.15.0-1046.54
5.15.0-1047.55
5.15.0-1048.56
5.15.0-1049.57
5.15.0-1051.59
5.15.0-1052.60
5.15.0-1053.61
5.15.0-1054.62
5.15.0-1055.63
5.15.0-1058.66
5.15.0-1059.67
5.15.0-1060.68
5.15.0-1062.70
5.15.0-1063.71
5.15.0-1064.72
5.15.0-1065.73
5.15.0-1066.74
5.15.0-1067.75
5.15.0-1068.76
5.15.0-1069.77
5.15.0-1070.78
5.15.0-1071.79
5.15.0-1072.80
5.15.0-1073.81
5.15.0-1074.83
5.15.0-1075.84
5.15.0-1077.86
5.15.0-1078.87
5.15.0-1079.88
5.15.0-1080.89
5.15.0-1081.90
5.15.0-1082.91
5.15.0-1083.92
5.15.0-1084.93
5.15.0-1085.94
5.15.0-1086.95
5.15.0-1087.96
5.15.0-1088.97
5.15.0-1090.99
5.15.0-1091.100
5.15.0-1092.101
5.15.0-1093.102
5.15.0-1095.104
5.15.0-1096.105
5.15.0-1097.106
5.15.0-1098.107
5.15.0-1099.108
5.15.0-1100.109
5.15.0-1101.110
5.15.0-1103.112
5.15.0-1104.113
5.15.0-1105.114
5.15.0-1106.115
5.15.0-1108.117
5.15.0-1109.118
5.15.0-1111.121
5.15.0-1112.122
5.15.0-1114.124
5.15.0-1115.125

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1115-gcp",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-gcp-headers-5.15.0-1115",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-gcp-tools-5.15.0-1115",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-headers-5.15.0-1115-gcp",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1115-gcp",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-modules-5.15.0-1115-gcp",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1115-gcp",
            "binary_version": "5.15.0-1115.125"
        },
        {
            "binary_name": "linux-tools-5.15.0-1115-gcp",
            "binary_version": "5.15.0-1115.125"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-5.19

Package

Name
linux-gcp-5.19
Purl
pkg:deb/ubuntu/linux-gcp-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1020.22~22.04.2
5.19.0-1021.23~22.04.1
5.19.0-1022.24~22.04.1
5.19.0-1024.26~22.04.1
5.19.0-1025.27~22.04.1
5.19.0-1026.28~22.04.1
5.19.0-1027.29~22.04.1
5.19.0-1030.32~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-1030-gcp",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-gcp-5.19-headers-5.19.0-1030",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-gcp-5.19-tools-5.19.0-1030",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1030-gcp",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1030-gcp",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1030-gcp",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1030-gcp",
            "binary_version": "5.19.0-1030.32~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1030-gcp",
            "binary_version": "5.19.0-1030.32~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-6.2

Package

Name
linux-gcp-6.2
Purl
pkg:deb/ubuntu/linux-gcp-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1009.9~22.04.3
6.2.0-1010.10~22.04.1
6.2.0-1011.11~22.04.1
6.2.0-1011.11~22.04.3
6.2.0-1012.12~22.04.1
6.2.0-1013.13~22.04.1
6.2.0-1014.14~22.04.1
6.2.0-1016.18~22.04.1
6.2.0-1017.19~22.04.1
6.2.0-1018.20~22.04.1
6.2.0-1019.21~22.04.1
6.2.0-1021.23~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.2.0-1021-gcp",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-gcp-6.2-headers-6.2.0-1021",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-gcp-6.2-tools-6.2.0-1021",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-1021-gcp",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1021-gcp",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-1021-gcp",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.2.0-1021-gcp",
            "binary_version": "6.2.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-1021-gcp",
            "binary_version": "6.2.0-1021.23~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-6.5

Package

Name
linux-gcp-6.5
Purl
pkg:deb/ubuntu/linux-gcp-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1010.10~22.04.3
6.5.0-1011.11~22.04.1
6.5.0-1013.13~22.04.1
6.5.0-1014.14~22.04.1
6.5.0-1015.15~22.04.1
6.5.0-1016.16~22.04.1
6.5.0-1017.17~22.04.1
6.5.0-1018.18~22.04.1
6.5.0-1020.20~22.04.1
6.5.0-1022.24~22.04.1
6.5.0-1023.25~22.04.1
6.5.0-1024.26~22.04.1
6.5.0-1025.27~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-gcp-6.5-headers-6.5.0-1025",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-gcp-6.5-tools-6.5.0-1025",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-1025-gcp",
            "binary_version": "6.5.0-1025.27~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-6.8

Package

Name
linux-gcp-6.8
Purl
pkg:deb/ubuntu/linux-gcp-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1010.11~22.04.1
6.8.0-1011.12~22.04.1
6.8.0-1012.13~22.04.1
6.8.0-1013.14~22.04.1
6.8.0-1014.16~22.04.1
6.8.0-1015.17~22.04.1
6.8.0-1016.18~22.04.1
6.8.0-1017.19~22.04.1
6.8.0-1018.20~22.04.1
6.8.0-1019.21~22.04.1
6.8.0-1020.22~22.04.1
6.8.0-1021.23~22.04.1
6.8.0-1024.26~22.04.1
6.8.0-1025.27~22.04.1
6.8.0-1026.28~22.04.1
6.8.0-1027.29~22.04.1
6.8.0-1028.30~22.04.1
6.8.0-1029.31~22.04.1
6.8.0-1030.32~22.04.1
6.8.0-1031.33~22.04.1
6.8.0-1032.34~22.04.1
6.8.0-1033.35~22.04.1
6.8.0-1034.36~22.04.2
6.8.0-1036.38~22.04.1
6.8.0-1037.39~22.04.1
6.8.0-1040.42~22.04.1
6.8.0-1041.43~22.04.1
6.8.0-1042.45~22.04.1
6.8.0-1043.46~22.04.1
6.8.0-1044.47~22.04.1
6.8.0-1045.48~22.04.1
6.8.0-1046.49~22.04.1
6.8.0-1047.50~22.04.2
6.8.0-1048.51~22.04.1
6.8.0-1052.55~22.04.1
6.8.0-1053.56~22.04.1
6.8.0-1054.57~22.04.1
6.8.0-1058.61~22.04.1
6.8.0-1060.63~22.04.1
6.8.0-1063.69~22.04.1
6.8.0-1064.72~22.04.1
6.8.0-1065.73~22.04.1
6.8.0-1066.74~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1066-gcp",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1066-gcp-64k",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-gcp-6.8-headers-6.8.0-1066",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-gcp-6.8-tools-6.8.0-1066",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1066-gcp",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1066-gcp-64k",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1066-gcp",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1066-gcp-64k",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1066-gcp",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1066-gcp-64k",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1066-gcp",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1066-gcp-64k",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1066-gcp",
            "binary_version": "6.8.0-1066.74~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1066-gcp-64k",
            "binary_version": "6.8.0-1066.74~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke

Package

Name
linux-gke
Purl
pkg:deb/ubuntu/linux-gke?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1002.2
5.15.0-1003.3
5.15.0-1004.5
5.15.0-1005.6
5.15.0-1006.7
5.15.0-1008.10
5.15.0-1010.13
5.15.0-1011.14
5.15.0-1014.17
5.15.0-1015.18
5.15.0-1016.19
5.15.0-1017.20
5.15.0-1019.23
5.15.0-1020.25
5.15.0-1023.28
5.15.0-1024.29
5.15.0-1027.32
5.15.0-1028.33
5.15.0-1030.35
5.15.0-1031.36
5.15.0-1032.37
5.15.0-1033.38
5.15.0-1034.39
5.15.0-1035.40
5.15.0-1036.41
5.15.0-1037.42
5.15.0-1038.43
5.15.0-1039.44
5.15.0-1040.45
5.15.0-1041.46
5.15.0-1042.47
5.15.0-1044.49
5.15.0-1045.50
5.15.0-1046.51
5.15.0-1047.52
5.15.0-1048.53
5.15.0-1049.54
5.15.0-1050.55
5.15.0-1051.56
5.15.0-1052.57
5.15.0-1053.58
5.15.0-1054.59
5.15.0-1057.62
5.15.0-1058.63
5.15.0-1059.64
5.15.0-1060.66
5.15.0-1061.67
5.15.0-1062.68
5.15.0-1063.69
5.15.0-1064.70
5.15.0-1065.71
5.15.0-1066.72
5.15.0-1067.73
5.15.0-1068.74
5.15.0-1069.75
5.15.0-1070.76
5.15.0-1071.77
5.15.0-1072.78
5.15.0-1073.79
5.15.0-1075.81
5.15.0-1076.82
5.15.0-1077.83
5.15.0-1078.84
5.15.0-1079.85
5.15.0-1080.86
5.15.0-1081.87
5.15.0-1082.88
5.15.0-1083.89
5.15.0-1084.90
5.15.0-1085.91
5.15.0-1086.92
5.15.0-1087.93
5.15.0-1088.94
5.15.0-1089.95
5.15.0-1090.96
5.15.0-1091.97
5.15.0-1092.98
5.15.0-1093.99
5.15.0-1094.100
5.15.0-1095.101
5.15.0-1096.102
5.15.0-1097.103
5.15.0-1099.105
5.15.0-1100.106
5.15.0-1101.107
5.15.0-1102.108
5.15.0-1104.110
5.15.0-1105.111
5.15.0-1107.113
5.15.0-1108.114
5.15.0-1110.116
5.15.0-1111.117

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1111-gke",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-gke-headers-5.15.0-1111",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-gke-tools-5.15.0-1111",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-headers-5.15.0-1111-gke",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1111-gke",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-modules-5.15.0-1111-gke",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1111-gke",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-tools-5.15.0-1111-gke",
            "binary_version": "5.15.0-1111.117"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gkeop

Package

Name
linux-gkeop
Purl
pkg:deb/ubuntu/linux-gkeop?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1001.2
5.15.0-1002.4
5.15.0-1003.5
5.15.0-1004.6
5.15.0-1005.7
5.15.0-1007.10
5.15.0-1008.12
5.15.0-1011.15
5.15.0-1012.16
5.15.0-1013.17
5.15.0-1015.19
5.15.0-1016.21
5.15.0-1017.22
5.15.0-1018.23
5.15.0-1019.24
5.15.0-1020.25
5.15.0-1021.26
5.15.0-1022.27
5.15.0-1023.28
5.15.0-1024.29
5.15.0-1025.30
5.15.0-1026.31
5.15.0-1027.32
5.15.0-1028.33
5.15.0-1030.35
5.15.0-1031.37
5.15.0-1032.38
5.15.0-1033.39
5.15.0-1034.40
5.15.0-1035.41
5.15.0-1036.42
5.15.0-1037.43
5.15.0-1038.44
5.15.0-1039.45
5.15.0-1040.46
5.15.0-1043.50
5.15.0-1044.51
5.15.0-1045.52
5.15.0-1046.53
5.15.0-1047.54
5.15.0-1048.55
5.15.0-1049.56
5.15.0-1050.57
5.15.0-1051.58
5.15.0-1052.59
5.15.0-1053.60
5.15.0-1054.61
5.15.0-1055.62
5.15.0-1056.63
5.15.0-1057.64
5.15.0-1058.66
5.15.0-1059.67
5.15.0-1060.68
5.15.0-1061.69
5.15.0-1062.70
5.15.0-1063.71
5.15.0-1064.72
5.15.0-1065.73
5.15.0-1066.74
5.15.0-1067.75
5.15.0-1068.76
5.15.0-1069.77
5.15.0-1070.78
5.15.0-1071.79
5.15.0-1073.81
5.15.0-1074.82
5.15.0-1075.83
5.15.0-1076.84
5.15.0-1078.86
5.15.0-1079.87
5.15.0-1080.88
5.15.0-1081.89
5.15.0-1082.90
5.15.0-1083.91
5.15.0-1084.92
5.15.0-1086.94
5.15.0-1087.95
5.15.0-1088.96
5.15.0-1089.97
5.15.0-1091.99
5.15.0-1092.100
5.15.0-1094.102
5.15.0-1095.103
5.15.0-1096.104
5.15.0-1097.105
5.15.0-1098.106

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-gkeop-cloud-tools-5.15.0-1098",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-gkeop-headers-5.15.0-1098",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-gkeop-tools-5.15.0-1098",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-headers-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-modules-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        },
        {
            "binary_name": "linux-tools-5.15.0-1098-gkeop",
            "binary_version": "5.15.0-1098.106"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-5.19

Package

Name
linux-hwe-5.19
Purl
pkg:deb/ubuntu/linux-hwe-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-28.29~22.04.1
5.19.0-32.33~22.04.1
5.19.0-35.36~22.04.1
5.19.0-38.39~22.04.1
5.19.0-40.41~22.04.1
5.19.0-41.42~22.04.1
5.19.0-42.43~22.04.1
5.19.0-43.44~22.04.1
5.19.0-45.46~22.04.1
5.19.0-46.47~22.04.1
5.19.0-50.50

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-50-generic-64k",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-50-generic-lpae",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-cloud-tools-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-headers-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-headers-5.19.0-50-generic-64k",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-headers-5.19.0-50-generic-lpae",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-hwe-5.19-cloud-tools-5.19.0-50",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-hwe-5.19-cloud-tools-common",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-hwe-5.19-headers-5.19.0-50",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-hwe-5.19-tools-5.19.0-50",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-hwe-5.19-tools-common",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-hwe-5.19-tools-host",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-image-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-image-5.19.0-50-generic-lpae",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-50-generic-64k",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-5.19.0-50-generic-64k",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-5.19.0-50-generic-lpae",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-ipu6-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-ivsc-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-source-5.19.0",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-tools-5.19.0-50-generic",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-tools-5.19.0-50-generic-64k",
            "binary_version": "5.19.0-50.50"
        },
        {
            "binary_name": "linux-tools-5.19.0-50-generic-lpae",
            "binary_version": "5.19.0-50.50"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-6.2

Package

Name
linux-hwe-6.2
Purl
pkg:deb/ubuntu/linux-hwe-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-25.25~22.04.2
6.2.0-26.26~22.04.1
6.2.0-31.31~22.04.1
6.2.0-32.32~22.04.1
6.2.0-33.33~22.04.1
6.2.0-34.34~22.04.1
6.2.0-35.35~22.04.1
6.2.0-36.37~22.04.1
6.2.0-37.38~22.04.1
6.2.0-39.40~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.2.0-39-generic-64k",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.2.0-39-generic-lpae",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-39-generic-64k",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-39-generic-lpae",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.2-cloud-tools-6.2.0-39",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.2-cloud-tools-common",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.2-headers-6.2.0-39",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.2-tools-6.2.0-39",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.2-tools-common",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.2-tools-host",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-image-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-image-6.2.0-39-generic-lpae",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-39-generic-64k",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-39-generic-64k",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-39-generic-lpae",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-ivsc-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-source-6.2.0",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-39-generic",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-39-generic-64k",
            "binary_version": "6.2.0-39.40~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-39-generic-lpae",
            "binary_version": "6.2.0-39.40~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-6.5

Package

Name
linux-hwe-6.5
Purl
pkg:deb/ubuntu/linux-hwe-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-14.14~22.04.1
6.5.0-15.15~22.04.1
6.5.0-17.17~22.04.1
6.5.0-18.18~22.04.1
6.5.0-21.21~22.04.1
6.5.0-25.25~22.04.1
6.5.0-26.26~22.04.1
6.5.0-27.28~22.04.1
6.5.0-28.29~22.04.1
6.5.0-35.35~22.04.1
6.5.0-41.41~22.04.2
6.5.0-44.44~22.04.1
6.5.0-45.45~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-45-generic-64k",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-45-generic-64k",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.5-cloud-tools-6.5.0-45",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.5-cloud-tools-common",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.5-headers-6.5.0-45",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.5-tools-6.5.0-45",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.5-tools-common",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.5-tools-host",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-image-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-45-generic-64k",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-45-generic-64k",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-ivsc-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-source-6.5.0",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-45-generic-64k",
            "binary_version": "6.5.0-45.45~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-6.8

Package

Name
linux-hwe-6.8
Purl
pkg:deb/ubuntu/linux-hwe-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-38.38~22.04.1
6.8.0-39.39~22.04.1
6.8.0-40.40~22.04.3
6.8.0-45.45~22.04.1
6.8.0-47.47~22.04.1
6.8.0-48.48~22.04.1
6.8.0-49.49~22.04.1
6.8.0-50.51~22.04.1
6.8.0-51.52~22.04.1
6.8.0-52.53~22.04.1
6.8.0-57.59~22.04.1
6.8.0-58.60~22.04.1
6.8.0-59.61~22.04.1
6.8.0-60.63~22.04.1
6.8.0-64.67~22.04.1
6.8.0-65.68~22.04.1
6.8.0-78.78~22.04.1
6.8.0-79.79~22.04.1
6.8.0-83.83~22.04.1
6.8.0-84.84~22.04.1
6.8.0-85.85~22.04.1
6.8.0-86.87~22.04.1
6.8.0-87.88~22.04.1
6.8.0-88.89~22.04.2
6.8.0-90.91~22.04.1
6.8.0-94.96~22.04.1
6.8.0-100.100~22.04.1
6.8.0-101.101~22.04.1
6.8.0-106.106~22.04.1
6.8.0-107.107~22.04.1
6.8.0-110.110~22.04.1
6.8.0-111.111~22.04.1
6.8.0-117.117~22.04.1
6.8.0-124.124~22.04.1
6.8.0-134.134~22.04.1
6.8.0-136.136~22.04.1
6.8.0-138.138~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-138-generic-64k",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-138-generic-64k",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.8-cloud-tools-6.8.0-138",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.8-headers-6.8.0-138",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-hwe-6.8-tools-6.8.0-138",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-image-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-138-generic-64k",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-138-generic-64k",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-modules-usbio-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-138-generic",
            "binary_version": "6.8.0-138.138~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-138-generic-64k",
            "binary_version": "6.8.0-138.138~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-ibm

Package

Name
linux-ibm
Purl
pkg:deb/ubuntu/linux-ibm?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1002.2
5.15.0-1003.3
5.15.0-1004.4
5.15.0-1005.5
5.15.0-1007.8
5.15.0-1009.11
5.15.0-1010.12
5.15.0-1012.14
5.15.0-1013.15
5.15.0-1015.17
5.15.0-1017.20
5.15.0-1018.21
5.15.0-1021.24
5.15.0-1022.25
5.15.0-1023.26
5.15.0-1025.28
5.15.0-1026.29
5.15.0-1027.30
5.15.0-1028.31
5.15.0-1029.32
5.15.0-1030.33
5.15.0-1031.34
5.15.0-1032.35
5.15.0-1033.36
5.15.0-1034.37
5.15.0-1035.38
5.15.0-1036.39
5.15.0-1037.40
5.15.0-1038.41
5.15.0-1040.43
5.15.0-1041.44
5.15.0-1042.45
5.15.0-1043.46
5.15.0-1044.47
5.15.0-1045.48
5.15.0-1046.49
5.15.0-1047.50
5.15.0-1048.51
5.15.0-1049.52
5.15.0-1050.53
5.15.0-1053.56
5.15.0-1054.57
5.15.0-1055.58
5.15.0-1056.59
5.15.0-1057.60
5.15.0-1058.61
5.15.0-1059.62
5.15.0-1060.63
5.15.0-1061.64
5.15.0-1062.65
5.15.0-1063.66
5.15.0-1064.67
5.15.0-1065.68
5.15.0-1066.69
5.15.0-1067.70
5.15.0-1068.71
5.15.0-1069.72
5.15.0-1070.73
5.15.0-1071.74
5.15.0-1072.75
5.15.0-1073.76
5.15.0-1074.77
5.15.0-1075.78
5.15.0-1076.79
5.15.0-1077.80
5.15.0-1078.81
5.15.0-1079.82
5.15.0-1080.83
5.15.0-1081.84
5.15.0-1084.87
5.15.0-1085.88
5.15.0-1086.89
5.15.0-1087.90
5.15.0-1089.92
5.15.0-1090.93
5.15.0-1091.94
5.15.0-1092.95
5.15.0-1093.96
5.15.0-1094.97
5.15.0-1095.98
5.15.0-1097.100
5.15.0-1098.101
5.15.0-1099.102
5.15.0-1100.103
5.15.0-1102.105
5.15.0-1103.106
5.15.0-1105.109
5.15.0-1106.110
5.15.0-1107.111
5.15.0-1108.112
5.15.0-1109.113

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-headers-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-ibm-cloud-tools-common",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-ibm-headers-5.15.0-1109",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-ibm-source-5.15.0",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-ibm-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-ibm-tools-common",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-modules-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113"
        },
        {
            "binary_name": "linux-tools-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-ibm-6.8

Package

Name
linux-ibm-6.8
Purl
pkg:deb/ubuntu/linux-ibm-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1008.8~22.04.1
6.8.0-1010.10~22.04.1
6.8.0-1011.11~22.04.1
6.8.0-1012.12~22.04.1
6.8.0-1013.13~22.04.1
6.8.0-1014.14~22.04.1
6.8.0-1015.15~22.04.1
6.8.0-1016.16~22.04.1
6.8.0-1017.17~22.04.1
6.8.0-1018.18~22.04.1
6.8.0-1019.19~22.04.1
6.8.0-1023.23~22.04.1
6.8.0-1024.24~22.04.1
6.8.0-1025.25~22.04.1
6.8.0-1026.26~22.04.1
6.8.0-1027.27~22.04.1
6.8.0-1028.28~22.04.1
6.8.0-1029.29~22.04.1
6.8.0-1030.30~22.04.1
6.8.0-1033.33~22.04.1
6.8.0-1036.36~22.04.1
6.8.0-1037.37~22.04.1
6.8.0-1038.38~22.04.1
6.8.0-1039.39~22.04.1
6.8.0-1040.40~22.04.1
6.8.0-1041.41~22.04.1
6.8.0-1042.42~22.04.1
6.8.0-1043.43~22.04.1
6.8.0-1044.44~22.04.1
6.8.0-1045.45~22.04.1
6.8.0-1049.49~22.04.1
6.8.0-1050.50~22.04.1
6.8.0-1051.51~22.04.1
6.8.0-1052.52~22.04.1
6.8.0-1055.56~22.04.1
6.8.0-1057.58~22.04.1
6.8.0-1060.61~22.04.1
6.8.0-1061.62~22.04.1
6.8.0-1062.63~22.04.1
6.8.0-1063.64~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-ibm-6.8-headers-6.8.0-1063",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-ibm-6.8-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-intel-iot-realtime

Package

Name
linux-intel-iot-realtime
Purl
pkg:deb/ubuntu/linux-intel-iot-realtime?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1073.75

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-headers-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-intel-iot-realtime-cloud-tools-5.15.0-1073",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-intel-iot-realtime-cloud-tools-common",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-intel-iot-realtime-headers-5.15.0-1073",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-5.15.0-1073",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-common",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-host",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-modules-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        },
        {
            "binary_name": "linux-tools-5.15.0-1073-intel-iot-realtime",
            "binary_version": "5.15.0-1073.75"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-intel-iotg

Package

Name
linux-intel-iotg
Purl
pkg:deb/ubuntu/linux-intel-iotg?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1004.6
5.15.0-1008.11
5.15.0-1010.14
5.15.0-1013.17
5.15.0-1015.20
5.15.0-1016.21
5.15.0-1017.22
5.15.0-1018.23
5.15.0-1021.26
5.15.0-1023.28
5.15.0-1025.30
5.15.0-1026.31
5.15.0-1027.32
5.15.0-1028.33
5.15.0-1030.35
5.15.0-1031.36
5.15.0-1033.38
5.15.0-1034.39
5.15.0-1035.40
5.15.0-1036.41
5.15.0-1037.42
5.15.0-1038.43
5.15.0-1039.45
5.15.0-1040.46
5.15.0-1043.49
5.15.0-1045.51
5.15.0-1046.52
5.15.0-1047.53
5.15.0-1048.54
5.15.0-1049.55
5.15.0-1050.56
5.15.0-1051.57
5.15.0-1052.58
5.15.0-1055.61
5.15.0-1057.63
5.15.0-1058.64
5.15.0-1059.65
5.15.0-1060.66
5.15.0-1061.67
5.15.0-1062.68
5.15.0-1063.69
5.15.0-1064.70
5.15.0-1065.71
5.15.0-1066.72
5.15.0-1067.73
5.15.0-1071.77
5.15.0-1072.78
5.15.0-1073.79
5.15.0-1074.80
5.15.0-1075.81
5.15.0-1076.82
5.15.0-1077.83
5.15.0-1078.84
5.15.0-1079.85
5.15.0-1080.86
5.15.0-1081.87
5.15.0-1082.88
5.15.0-1083.89
5.15.0-1084.90
5.15.0-1085.91
5.15.0-1086.92
5.15.0-1087.93
5.15.0-1088.94
5.15.0-1090.96
5.15.0-1091.97
5.15.0-1092.98
5.15.0-1093.99
5.15.0-1094.100
5.15.0-1095.101
5.15.0-1096.102
5.15.0-1098.104
5.15.0-1099.105
5.15.0-1100.106
5.15.0-1101.107
5.15.0-1103.109
5.15.0-1104.110
5.15.0-1106.112
5.15.0-1107.113
5.15.0-1108.114
5.15.0-1109.115

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-headers-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-intel-iotg-cloud-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-intel-iotg-cloud-tools-common",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-intel-iotg-headers-5.15.0-1109",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-intel-iotg-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-intel-iotg-tools-common",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-intel-iotg-tools-host",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-modules-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        },
        {
            "binary_name": "linux-tools-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-kvm

Package

Name
linux-kvm
Purl
pkg:deb/ubuntu/linux-kvm?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1004.4
5.13.0-1006.6+22.04.1
5.13.0-1007.7+22.04.1
5.13.0-1010.11+22.04.1
5.15.0-1002.2
5.15.0-1004.4
5.15.0-1005.5
5.15.0-1007.7
5.15.0-1008.8
5.15.0-1010.11
5.15.0-1012.14
5.15.0-1013.16
5.15.0-1016.19
5.15.0-1017.21
5.15.0-1018.22
5.15.0-1019.23
5.15.0-1020.24
5.15.0-1021.26
5.15.0-1024.29
5.15.0-1025.30
5.15.0-1026.31
5.15.0-1028.33
5.15.0-1029.34
5.15.0-1030.35
5.15.0-1031.36
5.15.0-1032.37
5.15.0-1033.38
5.15.0-1034.39
5.15.0-1035.40
5.15.0-1037.42
5.15.0-1038.43
5.15.0-1039.44
5.15.0-1040.45
5.15.0-1041.46
5.15.0-1042.47
5.15.0-1044.49
5.15.0-1045.50
5.15.0-1046.51
5.15.0-1047.52
5.15.0-1048.53
5.15.0-1049.54
5.15.0-1050.55
5.15.0-1051.56
5.15.0-1052.57
5.15.0-1053.58
5.15.0-1054.59
5.15.0-1057.62
5.15.0-1058.63
5.15.0-1059.64
5.15.0-1060.65
5.15.0-1061.66
5.15.0-1062.67
5.15.0-1063.68
5.15.0-1064.69
5.15.0-1065.70
5.15.0-1066.71
5.15.0-1067.72
5.15.0-1068.73
5.15.0-1069.74
5.15.0-1070.75
5.15.0-1071.76
5.15.0-1072.77
5.15.0-1073.78
5.15.0-1076.81
5.15.0-1077.82
5.15.0-1078.83
5.15.0-1079.84
5.15.0-1080.85
5.15.0-1081.86
5.15.0-1082.87
5.15.0-1083.88
5.15.0-1084.89
5.15.0-1085.90
5.15.0-1086.91
5.15.0-1087.92
5.15.0-1088.93
5.15.0-1089.94
5.15.0-1090.95
5.15.0-1091.96
5.15.0-1092.97
5.15.0-1093.98
5.15.0-1095.100
5.15.0-1096.101
5.15.0-1097.102
5.15.0-1098.103
5.15.0-1100.105
5.15.0-1101.106
5.15.0-1103.108
5.15.0-1104.109
5.15.0-1105.110
5.15.0-1106.111

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1106-kvm",
            "binary_version": "5.15.0-1106.111"
        },
        {
            "binary_name": "linux-headers-5.15.0-1106-kvm",
            "binary_version": "5.15.0-1106.111"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1106-kvm",
            "binary_version": "5.15.0-1106.111"
        },
        {
            "binary_name": "linux-kvm-headers-5.15.0-1106",
            "binary_version": "5.15.0-1106.111"
        },
        {
            "binary_name": "linux-kvm-tools-5.15.0-1106",
            "binary_version": "5.15.0-1106.111"
        },
        {
            "binary_name": "linux-modules-5.15.0-1106-kvm",
            "binary_version": "5.15.0-1106.111"
        },
        {
            "binary_name": "linux-tools-5.15.0-1106-kvm",
            "binary_version": "5.15.0-1106.111"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency

Package

Name
linux-lowlatency
Purl
pkg:deb/ubuntu/linux-lowlatency?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-22.22
5.15.0-23.23
5.15.0-24.24
5.15.0-27.28
5.15.0-30.31
5.15.0-33.34
5.15.0-35.36
5.15.0-37.39
5.15.0-39.42
5.15.0-40.43
5.15.0-41.44
5.15.0-43.46
5.15.0-46.49
5.15.0-47.53
5.15.0-48.54
5.15.0-50.56
5.15.0-52.58
5.15.0-53.59
5.15.0-56.62
5.15.0-57.63
5.15.0-58.64
5.15.0-60.66
5.15.0-67.74
5.15.0-69.76
5.15.0-70.77
5.15.0-71.78
5.15.0-72.79
5.15.0-73.80
5.15.0-75.82
5.15.0-76.83
5.15.0-78.85
5.15.0-79.88
5.15.0-82.91
5.15.0-83.92
5.15.0-84.93
5.15.0-86.95
5.15.0-87.96
5.15.0-88.98
5.15.0-89.99
5.15.0-91.101
5.15.0-92.102
5.15.0-94.104
5.15.0-97.107
5.15.0-100.110
5.15.0-101.111
5.15.0-102.112
5.15.0-105.115
5.15.0-106.116
5.15.0-107.117
5.15.0-110.120
5.15.0-113.123
5.15.0-116.126
5.15.0-117.127
5.15.0-118.128
5.15.0-119.129
5.15.0-121.131
5.15.0-122.132
5.15.0-124.134
5.15.0-125.135
5.15.0-126.136
5.15.0-127.137
5.15.0-128.138
5.15.0-129.139
5.15.0-131.141
5.15.0-133.143
5.15.0-134.145
5.15.0-135.146
5.15.0-136.147
5.15.0-138.148
5.15.0-139.149
5.15.0-140.150
5.15.0-141.151
5.15.0-142.152
5.15.0-143.153
5.15.0-144.157
5.15.0-145.158
5.15.0-152.162
5.15.0-153.163
5.15.0-156.166
5.15.0-157.167
5.15.0-160.170
5.15.0-161.171
5.15.0-163.173
5.15.0-164.174
5.15.0-168.178
5.15.0-170.180
5.15.0-171.181
5.15.0-173.183
5.15.0-174.184
5.15.0-175.185
5.15.0-177.187
5.15.0-178.188
5.15.0-179.189
5.15.0-181.191
5.15.0-183.193
5.15.0-184.194
5.15.0-190.200
5.15.0-191.201

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-lowlatency-cloud-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-lowlatency-headers-5.15.0-191",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-lowlatency-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency-hwe-5.19

Package

Name
linux-lowlatency-hwe-5.19
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1017.18~22.04.1
5.19.0-1018.19~22.04.1
5.19.0-1021.22~22.04.1
5.19.0-1022.23~22.04.1
5.19.0-1023.24~22.04.1
5.19.0-1024.25~22.04.1
5.19.0-1025.26~22.04.1
5.19.0-1027.28~22.04.1
5.19.0-1028.29~22.04.1
5.19.0-1030.30

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-1030-lowlatency-64k",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-cloud-tools-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-headers-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-headers-5.19.0-1030-lowlatency-64k",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1030-lowlatency-64k",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.19-cloud-tools-5.19.0-1030",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.19-cloud-tools-common",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.19-headers-5.19.0-1030",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.19-tools-5.19.0-1030",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.19-tools-common",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.19-tools-host",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-modules-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-modules-5.19.0-1030-lowlatency-64k",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-modules-ipu6-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-modules-ivsc-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-tools-5.19.0-1030-lowlatency",
            "binary_version": "5.19.0-1030.30"
        },
        {
            "binary_name": "linux-tools-5.19.0-1030-lowlatency-64k",
            "binary_version": "5.19.0-1030.30"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency-hwe-6.2

Package

Name
linux-lowlatency-hwe-6.2
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1008.8~22.04.1
6.2.0-1009.9~22.04.1
6.2.0-1011.11~22.04.1
6.2.0-1012.12~22.04.1
6.2.0-1013.13~22.04.1
6.2.0-1014.14~22.04.1
6.2.0-1015.15~22.04.1
6.2.0-1016.16~22.04.1
6.2.0-1017.17~22.04.1
6.2.0-1018.18~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.2.0-1018-lowlatency-64k",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-1018-lowlatency-64k",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1018-lowlatency-64k",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.2-cloud-tools-6.2.0-1018",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.2-cloud-tools-common",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.2-headers-6.2.0-1018",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.2-tools-6.2.0-1018",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.2-tools-common",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.2-tools-host",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-1018-lowlatency-64k",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-ivsc-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-1018-lowlatency",
            "binary_version": "6.2.0-1018.18~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-1018-lowlatency-64k",
            "binary_version": "6.2.0-1018.18~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency-hwe-6.5

Package

Name
linux-lowlatency-hwe-6.5
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-14.14.1~22.04.1
6.5.0-15.15.1.1~22.04.1
6.5.0-17.17.1.1.1~22.04.1
6.5.0-21.21.1~22.04.1
6.5.0-25.25.1~22.04.1
6.5.0-26.26.1~22.04.1
6.5.0-27.28.1~22.04.1
6.5.0-28.29.1~22.04.1
6.5.0-35.35.1~22.04.1
6.5.0-41.41.1~22.04.1
6.5.0-42.42.1~22.04.1
6.5.0-44.44.1~22.04.1
6.5.0-45.45.1~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-45-lowlatency-64k",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-45-lowlatency-64k",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-45-lowlatency-64k",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-cloud-tools-6.5.0-45",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-cloud-tools-common",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-headers-6.5.0-45",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-lib-rust-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-tools-6.5.0-45",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-tools-common",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-tools-host",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-45-lowlatency-64k",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-45-lowlatency",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-45-lowlatency-64k",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency-hwe-6.8

Package

Name
linux-lowlatency-hwe-6.8
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-38.38.1~22.04.2
6.8.0-40.40.1~22.04.1
6.8.0-44.44.1~22.04.1
6.8.0-45.45.1~22.04.1
6.8.0-47.47.1~22.04.1
6.8.0-48.48.3~22.04.1
6.8.0-49.49.1~22.04.1
6.8.0-50.51.1~22.04.1
6.8.0-51.52.1~22.04.1
6.8.0-52.53.1~22.04.1
6.8.0-54.56.1~22.04.1
6.8.0-55.57.1~22.04.1
6.8.0-56.58.1~22.04.1
6.8.0-57.59.1~22.04.1
6.8.0-58.60.1~22.04.1
6.8.0-59.61.1~22.04.1
6.8.0-60.63.1~22.04.1
6.8.0-62.65.1~22.04.1
6.8.0-63.66.1~22.04.1
6.8.0-64.67.1~22.04.1
6.8.0-65.68.1~22.04.1
6.8.0-78.78.1~22.04.1
6.8.0-79.79.1~22.04.1
6.8.0-83.83.1~22.04.1
6.8.0-84.84.1~22.04.1
6.8.0-85.85.1~22.04.1
6.8.0-86.87.1~22.04.1
6.8.0-87.88.1~22.04.1
6.8.0-88.89.1~22.04.1
6.8.0-90.91.1~22.04.1
6.8.0-94.96.1~22.04.1
6.8.0-100.100.1~22.04.1
6.8.0-101.101.1~22.04.1
6.8.0-106.106.1~22.04.1
6.8.0-107.107.1~22.04.1
6.8.0-110.110.1~22.04.1
6.8.0-111.111.1~22.04.1
6.8.0-117.117.1~22.04.1
6.8.0-134.134.1~22.04.1
6.8.0-136.136.2~22.04.1
6.8.0-137.137.1~22.04.1
6.8.0-138.138.1~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.8-cloud-tools-6.8.0-138",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.8-headers-6.8.0-138",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.8-lib-rust-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.8-tools-6.8.0-138",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia

Package

Name
linux-nvidia
Purl
pkg:deb/ubuntu/linux-nvidia?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1005.5
5.15.0-1007.7
5.15.0-1010.10
5.15.0-1015.15
5.15.0-1017.17
5.15.0-1018.18
5.15.0-1023.23
5.15.0-1025.25
5.15.0-1026.26
5.15.0-1027.27
5.15.0-1028.28
5.15.0-1029.29
5.15.0-1030.30
5.15.0-1031.31
5.15.0-1032.32
5.15.0-1033.33
5.15.0-1037.37
5.15.0-1039.39
5.15.0-1040.40
5.15.0-1041.41
5.15.0-1042.42
5.15.0-1043.43
5.15.0-1044.44
5.15.0-1045.45
5.15.0-1046.46
5.15.0-1047.47
5.15.0-1048.48
5.15.0-1053.54
5.15.0-1054.55
5.15.0-1055.56
5.15.0-1058.59
5.15.0-1059.60
5.15.0-1060.61
5.15.0-1061.62
5.15.0-1062.63
5.15.0-1063.64
5.15.0-1064.65
5.15.0-1065.66
5.15.0-1066.67
5.15.0-1067.68
5.15.0-1068.69
5.15.0-1069.70
5.15.0-1070.71
5.15.0-1071.72
5.15.0-1072.73
5.15.0-1073.74
5.15.0-1074.75
5.15.0-1075.76
5.15.0-1076.77
5.15.0-1077.78
5.15.0-1078.79
5.15.0-1079.80
5.15.0-1080.81
5.15.0-1081.82
5.15.0-1082.83
5.15.0-1083.84
5.15.0-1085.86
5.15.0-1086.87
5.15.0-1087.88
5.15.0-1088.89
5.15.0-1090.91
5.15.0-1091.92
5.15.0-1092.93
5.15.0-1093.94
5.15.0-1094.95
5.15.0-1095.96
5.15.0-1096.97
5.15.0-1098.99
5.15.0-1099.100
5.15.0-1100.101
5.15.0-1101.102
5.15.0-1103.104
5.15.0-1104.105
5.15.0-1106.107
5.15.0-1107.108
5.15.0-1108.109
5.15.0-1109.110
5.15.0-1110.111

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-headers-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-headers-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-modules-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-modules-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-nvidia-cloud-tools-5.15.0-1110",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-nvidia-cloud-tools-common",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-nvidia-headers-5.15.0-1110",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-nvidia-tools-5.15.0-1110",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-nvidia-tools-common",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-nvidia-tools-host",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-tools-5.15.0-1110-nvidia",
            "binary_version": "5.15.0-1110.111"
        },
        {
            "binary_name": "linux-tools-5.15.0-1110-nvidia-lowlatency",
            "binary_version": "5.15.0-1110.111"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-6.2

Package

Name
linux-nvidia-6.2
Purl
pkg:deb/ubuntu/linux-nvidia-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1003.3~22.04.1
6.2.0-1009.9
6.2.0-1010.10
6.2.0-1011.11
6.2.0-1012.12
6.2.0-1013.13
6.2.0-1015.15

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-buildinfo-6.2.0-1015-nvidia-64k",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-headers-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-headers-6.2.0-1015-nvidia-64k",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-image-unsigned-6.2.0-1015-nvidia-64k",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-modules-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-modules-6.2.0-1015-nvidia-64k",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-modules-extra-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.2.0-1015-nvidia-64k",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-nvidia-6.2-headers-6.2.0-1015",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-nvidia-6.2-tools-6.2.0-1015",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-nvidia-6.2-tools-host",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-tools-6.2.0-1015-nvidia",
            "binary_version": "6.2.0-1015.15"
        },
        {
            "binary_name": "linux-tools-6.2.0-1015-nvidia-64k",
            "binary_version": "6.2.0-1015.15"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-6.5

Package

Name
linux-nvidia-6.5
Purl
pkg:deb/ubuntu/linux-nvidia-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1004.4
6.5.0-1007.7
6.5.0-1013.13
6.5.0-1014.14
6.5.0-1015.15
6.5.0-1018.18
6.5.0-1019.19
6.5.0-1021.22
6.5.0-1022.23
6.5.0-1023.24
6.5.0-1024.25

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-1024-nvidia-64k",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-headers-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-headers-6.5.0-1024-nvidia-64k",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1024-nvidia-64k",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-modules-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-modules-6.5.0-1024-nvidia-64k",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.5.0-1024-nvidia-64k",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-nvidia-6.5-headers-6.5.0-1024",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-nvidia-6.5-tools-6.5.0-1024",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-nvidia-6.5-tools-host",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-tools-6.5.0-1024-nvidia",
            "binary_version": "6.5.0-1024.25"
        },
        {
            "binary_name": "linux-tools-6.5.0-1024-nvidia-64k",
            "binary_version": "6.5.0-1024.25"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-6.8

Package

Name
linux-nvidia-6.8
Purl
pkg:deb/ubuntu/linux-nvidia-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1008.8~22.04.1
6.8.0-1009.9~22.04.1
6.8.0-1010.10~22.04.1
6.8.0-1011.11~22.04.1
6.8.0-1012.12~22.04.1
6.8.0-1013.14~22.04.1
6.8.0-1014.15~22.04.1
6.8.0-1015.16~22.04.1
6.8.0-1017.19~22.04.1
6.8.0-1018.20~22.04.1
6.8.0-1019.21~22.04.1
6.8.0-1020.22~22.04.1
6.8.0-1021.23~22.04.1
6.8.0-1022.25~22.04.2
6.8.0-1023.26~22.04.1
6.8.0-1024.27~22.04.1
6.8.0-1025.28~22.04.1
6.8.0-1026.29~22.04.1
6.8.0-1027.30~22.04.1
6.8.0-1028.31~22.04.1
6.8.0-1029.32~22.04.1
6.8.0-1030.33~22.04.1
6.8.0-1031.34~22.04.1
6.8.0-1032.35~22.04.1
6.8.0-1035.38~22.04.1
6.8.0-1036.39~22.04.1
6.8.0-1038.41~22.04.1
6.8.0-1039.42~22.04.1
6.8.0-1040.43~22.04.1
6.8.0-1041.44~22.04.2
6.8.0-1042.45~22.04.1
6.8.0-1043.46~22.04.1
6.8.0-1044.47~22.04.1
6.8.0-1045.48~22.04.1
6.8.0-1046.49~22.04.1
6.8.0-1047.50~22.04.1
6.8.0-1049.52~22.04.1
6.8.0-1050.53~22.04.1
6.8.0-1051.54~22.04.1
6.8.0-1052.55~22.04.1
6.8.0-1054.57~22.04.1
6.8.0-1055.58~22.04.1
6.8.0-1058.61~22.04.1
6.8.0-1059.62~22.04.1
6.8.0-1060.63~22.04.1
6.8.0-1061.64~22.04.1
6.8.0-1062.65~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-nvidia-6.8-headers-6.8.0-1062",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-nvidia-6.8-tools-6.8.0-1062",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-tegra

Package

Name
linux-nvidia-tegra
Purl
pkg:deb/ubuntu/linux-nvidia-tegra?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1009.9
5.15.0-1010.10
5.15.0-1012.12
5.15.0-1013.13
5.15.0-1014.14
5.15.0-1015.15
5.15.0-1016.16
5.15.0-1017.17
5.15.0-1018.18
5.15.0-1019.19
5.15.0-1020.20
5.15.0-1021.21
5.15.0-1022.22
5.15.0-1025.25
5.15.0-1026.26
5.15.0-1027.27
5.15.0-1028.28
5.15.0-1030.30
5.15.0-1032.32
5.15.0-1033.33
5.15.0-1034.34
5.15.0-1035.35
5.15.0-1036.36
5.15.0-1037.37
5.15.0-1038.38
5.15.0-1039.39
5.15.0-1040.40
5.15.0-1041.41
5.15.0-1042.42
5.15.0-1043.43
5.15.0-1044.44
5.15.0-1045.45
5.15.0-1046.46
5.15.0-1047.47
5.15.0-1048.48
5.15.0-1049.49
5.15.0-1050.50
5.15.0-1051.51
5.15.0-1052.52
5.15.0-1053.53
5.15.0-1055.55
5.15.0-1056.56
5.15.0-1057.57
5.15.0-1058.58
5.15.0-1060.60
5.15.0-1061.61
5.15.0-1063.63
5.15.0-1064.66
5.15.0-1065.67
5.15.0-1066.68
5.15.0-1067.69

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-headers-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-headers-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-modules-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-modules-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-nvidia-tegra-headers-5.15.0-1067",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-nvidia-tegra-tools-5.15.0-1067",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-tools-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69"
        },
        {
            "binary_name": "linux-tools-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-tegra-igx

Package

Name
linux-nvidia-tegra-igx
Purl
pkg:deb/ubuntu/linux-nvidia-tegra-igx?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1001.1
5.15.0-1002.2
5.15.0-1004.4
5.15.0-1005.5
5.15.0-1006.6
5.15.0-1007.7
5.15.0-1008.8
5.15.0-1009.9
5.15.0-1012.12
5.15.0-1013.13
5.15.0-1015.15
5.15.0-1016.16
5.15.0-1018.18
5.15.0-1019.19
5.15.0-1020.20
5.15.0-1021.21
5.15.0-1022.22
5.15.0-1023.23
5.15.0-1024.24
5.15.0-1026.26
5.15.0-1027.27
5.15.0-1028.28
5.15.0-1029.29
5.15.0-1030.30
5.15.0-1031.31
5.15.0-1032.32
5.15.0-1033.33
5.15.0-1034.34
5.15.0-1035.35
5.15.0-1036.36
5.15.0-1037.37
5.15.0-1038.38
5.15.0-1039.39
5.15.0-1040.40
5.15.0-1041.41
5.15.0-1042.42
5.15.0-1044.44
5.15.0-1045.45
5.15.0-1046.46
5.15.0-1047.47
5.15.0-1049.49
5.15.0-1050.50
5.15.0-1052.52
5.15.0-1053.53
5.15.0-1054.54
5.15.0-1055.55

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1055-nvidia-tegra-igx",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1055-nvidia-tegra-igx-rt",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-headers-5.15.0-1055-nvidia-tegra-igx",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-headers-5.15.0-1055-nvidia-tegra-igx-rt",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1055-nvidia-tegra-igx",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1055-nvidia-tegra-igx-rt",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-modules-5.15.0-1055-nvidia-tegra-igx",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-modules-5.15.0-1055-nvidia-tegra-igx-rt",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1055-nvidia-tegra-igx",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-nvidia-tegra-igx-headers-5.15.0-1055",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-nvidia-tegra-igx-tools-5.15.0-1055",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-tools-5.15.0-1055-nvidia-tegra-igx",
            "binary_version": "5.15.0-1055.55"
        },
        {
            "binary_name": "linux-tools-5.15.0-1055-nvidia-tegra-igx-rt",
            "binary_version": "5.15.0-1055.55"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-5.17

Package

Name
linux-oem-5.17
Purl
pkg:deb/ubuntu/linux-oem-5.17?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.17.0-1003.3
5.17.0-1004.4
5.17.0-1006.6
5.17.0-1011.12
5.17.0-1012.13
5.17.0-1013.14
5.17.0-1014.15
5.17.0-1015.16
5.17.0-1016.17
5.17.0-1017.18
5.17.0-1018.19
5.17.0-1019.20
5.17.0-1020.21
5.17.0-1021.22
5.17.0-1024.25
5.17.0-1025.26
5.17.0-1026.27
5.17.0-1027.28
5.17.0-1028.29
5.17.0-1029.30
5.17.0-1030.31
5.17.0-1031.32
5.17.0-1032.33
5.17.0-1033.34
5.17.0-1034.35
5.17.0-1035.36

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-headers-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-image-unsigned-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-modules-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-modules-ipu6-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-modules-ivsc-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-oem-5.17-headers-5.17.0-1035",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-oem-5.17-tools-5.17.0-1035",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-oem-5.17-tools-host",
            "binary_version": "5.17.0-1035.36"
        },
        {
            "binary_name": "linux-tools-5.17.0-1035-oem",
            "binary_version": "5.17.0-1035.36"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.0

Package

Name
linux-oem-6.0
Purl
pkg:deb/ubuntu/linux-oem-6.0?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.0.0-1006.6
6.0.0-1007.7
6.0.0-1008.8
6.0.0-1009.9
6.0.0-1010.10
6.0.0-1011.11
6.0.0-1012.12
6.0.0-1013.13
6.0.0-1014.14
6.0.0-1015.15
6.0.0-1016.16
6.0.0-1017.17
6.0.0-1018.18
6.0.0-1019.19
6.0.0-1020.20
6.0.0-1021.21

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-headers-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-image-unsigned-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-modules-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-modules-ipu6-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-modules-ivsc-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-oem-6.0-headers-6.0.0-1021",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-oem-6.0-tools-6.0.0-1021",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-oem-6.0-tools-host",
            "binary_version": "6.0.0-1021.21"
        },
        {
            "binary_name": "linux-tools-6.0.0-1021-oem",
            "binary_version": "6.0.0-1021.21"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.1

Package

Name
linux-oem-6.1
Purl
pkg:deb/ubuntu/linux-oem-6.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.1.0-1004.4
6.1.0-1006.6
6.1.0-1007.7
6.1.0-1008.8
6.1.0-1009.9
6.1.0-1010.10
6.1.0-1012.12
6.1.0-1013.13
6.1.0-1014.14
6.1.0-1015.15
6.1.0-1016.16
6.1.0-1017.17
6.1.0-1019.19
6.1.0-1020.20
6.1.0-1021.21
6.1.0-1022.22
6.1.0-1023.23
6.1.0-1024.24
6.1.0-1025.25
6.1.0-1026.26
6.1.0-1027.27
6.1.0-1028.28
6.1.0-1029.29
6.1.0-1033.33
6.1.0-1034.34
6.1.0-1035.35
6.1.0-1036.36

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-headers-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-image-unsigned-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-modules-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-modules-ipu6-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-modules-ivsc-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-oem-6.1-headers-6.1.0-1036",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-oem-6.1-tools-6.1.0-1036",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-oem-6.1-tools-host",
            "binary_version": "6.1.0-1036.36"
        },
        {
            "binary_name": "linux-tools-6.1.0-1036-oem",
            "binary_version": "6.1.0-1036.36"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.5

Package

Name
linux-oem-6.5
Purl
pkg:deb/ubuntu/linux-oem-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1003.3
6.5.0-1004.4
6.5.0-1006.6
6.5.0-1007.7
6.5.0-1008.8
6.5.0-1009.10
6.5.0-1011.12
6.5.0-1013.14
6.5.0-1014.15
6.5.0-1015.16
6.5.0-1016.17
6.5.0-1018.19
6.5.0-1019.20
6.5.0-1020.21
6.5.0-1022.23
6.5.0-1023.24
6.5.0-1024.25
6.5.0-1025.26
6.5.0-1027.28

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-headers-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-modules-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-modules-ipu6-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-modules-ivsc-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-modules-usbio-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-oem-6.5-headers-6.5.0-1027",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-oem-6.5-lib-rust-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-oem-6.5-tools-6.5.0-1027",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-oem-6.5-tools-host",
            "binary_version": "6.5.0-1027.28"
        },
        {
            "binary_name": "linux-tools-6.5.0-1027-oem",
            "binary_version": "6.5.0-1027.28"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle

Package

Name
linux-oracle
Purl
pkg:deb/ubuntu/linux-oracle?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1008.10
5.15.0-1001.3
5.15.0-1002.4
5.15.0-1003.5
5.15.0-1006.8
5.15.0-1007.9
5.15.0-1009.12
5.15.0-1011.15
5.15.0-1013.17
5.15.0-1016.20
5.15.0-1017.22
5.15.0-1018.23
5.15.0-1019.24
5.15.0-1021.27
5.15.0-1022.28
5.15.0-1025.31
5.15.0-1026.32
5.15.0-1027.33
5.15.0-1029.35
5.15.0-1030.36
5.15.0-1032.38
5.15.0-1033.39
5.15.0-1034.40
5.15.0-1035.41
5.15.0-1036.42
5.15.0-1037.43
5.15.0-1038.44
5.15.0-1039.45
5.15.0-1040.46
5.15.0-1041.47
5.15.0-1042.48
5.15.0-1044.50
5.15.0-1045.51
5.15.0-1046.52
5.15.0-1047.53
5.15.0-1048.54
5.15.0-1049.55
5.15.0-1050.56
5.15.0-1051.57
5.15.0-1052.58
5.15.0-1053.59
5.15.0-1054.60
5.15.0-1055.61
5.15.0-1058.64
5.15.0-1059.65
5.15.0-1060.66
5.15.0-1061.67
5.15.0-1062.68
5.15.0-1063.69
5.15.0-1064.70
5.15.0-1065.71
5.15.0-1066.72
5.15.0-1067.73
5.15.0-1068.74
5.15.0-1069.75
5.15.0-1070.76
5.15.0-1071.77
5.15.0-1072.78
5.15.0-1073.79
5.15.0-1074.80
5.15.0-1075.81
5.15.0-1076.82
5.15.0-1077.83
5.15.0-1078.84
5.15.0-1079.85
5.15.0-1080.86
5.15.0-1081.87
5.15.0-1082.88
5.15.0-1083.89
5.15.0-1084.90
5.15.0-1085.91
5.15.0-1086.92
5.15.0-1088.94
5.15.0-1089.95
5.15.0-1090.96
5.15.0-1091.97
5.15.0-1092.98
5.15.0-1093.99
5.15.0-1094.100
5.15.0-1095.101
5.15.0-1096.102
5.15.0-1097.103
5.15.0-1098.104
5.15.0-1100.106
5.15.0-1101.107
5.15.0-1102.108
5.15.0-1103.109
5.15.0-1105.111
5.15.0-1106.112
5.15.0-1108.114
5.15.0-1109.115
5.15.0-1110.116
5.15.0-1111.117

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-headers-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-modules-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-oracle-headers-5.15.0-1111",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-oracle-tools-5.15.0-1111",
            "binary_version": "5.15.0-1111.117"
        },
        {
            "binary_name": "linux-tools-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-6.5

Package

Name
linux-oracle-6.5
Purl
pkg:deb/ubuntu/linux-oracle-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1013.13~22.04.4
6.5.0-1014.14~22.04.1
6.5.0-1015.15~22.04.1
6.5.0-1016.16~22.04.1
6.5.0-1018.18~22.04.1
6.5.0-1019.19~22.04.1
6.5.0-1020.20~22.04.1
6.5.0-1021.21~22.04.1
6.5.0-1023.23~22.04.1
6.5.0-1024.24~22.04.1
6.5.0-1025.25~22.04.1
6.5.0-1026.26~22.04.1
6.5.0-1027.27~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-1027-oracle",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-1027-oracle-64k",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-1027-oracle",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-1027-oracle-64k",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1027-oracle",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-1027-oracle-64k",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-1027-oracle",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-1027-oracle-64k",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1027-oracle",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1027-oracle-64k",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-oracle-6.5-headers-6.5.0-1027",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-oracle-6.5-tools-6.5.0-1027",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-1027-oracle",
            "binary_version": "6.5.0-1027.27~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-1027-oracle-64k",
            "binary_version": "6.5.0-1027.27~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-6.8

Package

Name
linux-oracle-6.8
Purl
pkg:deb/ubuntu/linux-oracle-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1006.6~22.04.3
6.8.0-1008.8~22.04.1
6.8.0-1010.10~22.04.1
6.8.0-1011.11~22.04.1
6.8.0-1012.12~22.04.1
6.8.0-1013.13~22.04.1
6.8.0-1014.14~22.04.1
6.8.0-1015.15~22.04.1
6.8.0-1016.17~22.04.1
6.8.0-1017.18~22.04.1
6.8.0-1018.19~22.04.1
6.8.0-1019.20~22.04.1
6.8.0-1020.21~22.04.1
6.8.0-1021.22~22.04.1
6.8.0-1022.23~22.04.1
6.8.0-1023.24~22.04.1
6.8.0-1024.25~22.04.1
6.8.0-1025.26~22.04.1
6.8.0-1026.27~22.04.1
6.8.0-1027.28~22.04.1
6.8.0-1028.29~22.04.1
6.8.0-1029.30~22.04.1
6.8.0-1030.31~22.04.1
6.8.0-1032.33~22.04.1
6.8.0-1033.34~22.04.1
6.8.0-1035.36~22.04.1
6.8.0-1037.38~22.04.1
6.8.0-1038.39~22.04.1
6.8.0-1039.40~22.04.1
6.8.0-1040.41~22.04.1
6.8.0-1041.42~22.04.1
6.8.0-1042.43~22.04.1
6.8.0-1043.44~22.04.1
6.8.0-1044.45~22.04.1
6.8.0-1047.48~22.04.1
6.8.0-1049.50~22.04.1
6.8.0-1050.51~22.04.1
6.8.0-1052.53~22.04.1
6.8.0-1054.55~22.04.1
6.8.0-1057.58~22.04.1
6.8.0-1058.61~22.04.1
6.8.0-1059.62~22.04.1
6.8.0-1060.63~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-oracle-6.8-headers-6.8.0-1060",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-oracle-6.8-tools-6.8.0-1060",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-raspi

Package

Name
linux-raspi
Purl
pkg:deb/ubuntu/linux-raspi?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1008.9
5.15.0-1002.2
5.15.0-1003.3
5.15.0-1004.4
5.15.0-1005.5
5.15.0-1006.6
5.15.0-1008.8
5.15.0-1011.13
5.15.0-1012.14
5.15.0-1013.15
5.15.0-1014.16
5.15.0-1015.17
5.15.0-1016.18
5.15.0-1017.19
5.15.0-1018.20
5.15.0-1021.23
5.15.0-1022.24
5.15.0-1023.25
5.15.0-1024.26
5.15.0-1025.27
5.15.0-1026.28
5.15.0-1027.29
5.15.0-1028.30
5.15.0-1029.31
5.15.0-1030.32
5.15.0-1032.35
5.15.0-1033.36
5.15.0-1034.37
5.15.0-1035.38
5.15.0-1036.39
5.15.0-1037.40
5.15.0-1038.41
5.15.0-1040.43
5.15.0-1041.44
5.15.0-1042.45
5.15.0-1043.46
5.15.0-1044.47
5.15.0-1045.48
5.15.0-1046.49
5.15.0-1047.50
5.15.0-1048.51
5.15.0-1049.52
5.15.0-1050.53
5.15.0-1053.56
5.15.0-1054.57
5.15.0-1055.58
5.15.0-1058.61
5.15.0-1059.62
5.15.0-1060.63
5.15.0-1061.64
5.15.0-1062.65
5.15.0-1063.66
5.15.0-1064.67
5.15.0-1065.68
5.15.0-1066.69
5.15.0-1067.70
5.15.0-1070.73
5.15.0-1071.74
5.15.0-1072.75
5.15.0-1073.76
5.15.0-1074.77
5.15.0-1075.78
5.15.0-1076.79
5.15.0-1077.80
5.15.0-1078.81
5.15.0-1079.82
5.15.0-1080.83
5.15.0-1083.86
5.15.0-1084.87
5.15.0-1085.88
5.15.0-1086.89
5.15.0-1087.90
5.15.0-1089.92
5.15.0-1090.93
5.15.0-1091.94
5.15.0-1092.95
5.15.0-1093.96
5.15.0-1097.100
5.15.0-1098.101
5.15.0-1099.102
5.15.0-1100.103
5.15.0-1102.105
5.15.0-1103.106
5.15.0-1105.108

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1105-raspi",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-headers-5.15.0-1105-raspi",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-image-5.15.0-1105-raspi",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-modules-5.15.0-1105-raspi",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1105-raspi",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-raspi-headers-5.15.0-1105",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-raspi-tools-5.15.0-1105",
            "binary_version": "5.15.0-1105.108"
        },
        {
            "binary_name": "linux-tools-5.15.0-1105-raspi",
            "binary_version": "5.15.0-1105.108"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime

Package

Name
linux-realtime
Purl
pkg:deb/ubuntu/linux-realtime?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1032.35

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-headers-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-modules-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-5.15.0-1032",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-common",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-realtime-headers-5.15.0-1032",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-realtime-tools-5.15.0-1032",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-realtime-tools-common",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-realtime-tools-host",
            "binary_version": "5.15.0-1032.35"
        },
        {
            "binary_name": "linux-tools-5.15.0-1032-realtime",
            "binary_version": "5.15.0-1032.35"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv

Package

Name
linux-riscv
Purl
pkg:deb/ubuntu/linux-riscv?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.13.0-1004.4
5.13.0-1006.6+22.04.1
5.13.0-1007.7+22.04.1
5.13.0-1010.11+22.04.1
5.15.0-1004.4
5.15.0-1005.5
5.15.0-1006.6
5.15.0-1007.7
5.15.0-1008.8
5.15.0-1011.12
5.15.0-1012.13
5.15.0-1014.16
5.15.0-1015.17
5.15.0-1016.18
5.15.0-1017.19
5.15.0-1018.21
5.15.0-1019.22
5.15.0-1020.23
5.15.0-1022.26
5.15.0-1023.27
5.15.0-1026.30
5.15.0-1027.31
5.15.0-1028.32

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1028-generic",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-headers-5.15.0-1028-generic",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-image-5.15.0-1028-generic",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-modules-5.15.0-1028-generic",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1028-generic",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-riscv-headers-5.15.0-1028",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-riscv-tools-5.15.0-1028",
            "binary_version": "5.15.0-1028.32"
        },
        {
            "binary_name": "linux-tools-5.15.0-1028-generic",
            "binary_version": "5.15.0-1028.32"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-5.19

Package

Name
linux-riscv-5.19
Purl
pkg:deb/ubuntu/linux-riscv-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1012.13~22.04.1
5.19.0-1015.16~22.04.1
5.19.0-1016.17~22.04.1
5.19.0-1017.18~22.04.1
5.19.0-1018.19~22.04.1
5.19.0-1019.21~22.04.1
5.19.0-1020.22~22.04.1
5.19.0-1021.23~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-1021-generic",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1021-generic",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1021-generic",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1021-generic",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1021-generic",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-riscv-5.19-headers-5.19.0-1021",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-riscv-5.19-tools-5.19.0-1021",
            "binary_version": "5.19.0-1021.23~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1021-generic",
            "binary_version": "5.19.0-1021.23~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-6.5

Package

Name
linux-riscv-6.5
Purl
pkg:deb/ubuntu/linux-riscv-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-17.17.1.1~22.04.1
6.5.0-21.21.1~22.04.1
6.5.0-25.25.1~22.04.1
6.5.0-26.26.1~22.04.1
6.5.0-27.28.1~22.04.1
6.5.0-28.29.1~22.04.1
6.5.0-35.35.1~22.04.1
6.5.0-40.40.1~22.04.1
6.5.0-42.42.1~22.04.1
6.5.0-45.45.1~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-image-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-riscv-6.5-headers-6.5.0-45",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-riscv-6.5-tools-6.5.0-45",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-45-generic",
            "binary_version": "6.5.0-45.45.1~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-6.8

Package

Name
linux-riscv-6.8
Purl
pkg:deb/ubuntu/linux-riscv-6.8?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-38.38.1~22.04.1
6.8.0-39.39.1~22.04.1
6.8.0-40.40.1~22.04.1
6.8.0-41.41.1~22.04.1
6.8.0-44.44.1~22.04.1
6.8.0-47.47.1~22.04.1
6.8.0-48.48.1~22.04.2
6.8.0-49.49.1~22.04.1
6.8.0-50.51.1~22.04.1
6.8.0-51.52.1~22.04.1
6.8.0-52.53.1~22.04.1
6.8.0-53.55.1~22.04.1
6.8.0-55.57.1~22.04.1
6.8.0-56.58.1~22.04.1
6.8.0-57.59.1~22.04.1
6.8.0-58.60.1~22.04.1
6.8.0-59.61.1~22.04.1
6.8.0-62.65~22.04.1
6.8.0-63.66~22.04.1
6.8.0-64.67~22.04.1
6.8.0-71.71~22.04.1
6.8.0-78.78~22.04.1
6.8.0-79.79~22.04.1
6.8.0-83.83~22.04.1
6.8.0-84.84~22.04.1
6.8.0-86.87~22.04.1
6.8.0-87.88~22.04.1
6.8.0-88.89~22.04.1
6.8.0-90.91~22.04.1
6.8.0-94.96~22.04.1
6.8.0-100.100~22.04.1
6.8.0-101.101~22.04.1
6.8.0-106.106~22.04.1
6.8.0-107.107~22.04.1
6.8.0-110.110~22.04.1
6.8.0-111.111~22.04.1
6.8.0-117.117~22.04.1
6.8.0-124.124~22.04.1
6.8.0-134.134~22.04.1
6.8.0-136.136~22.04.3
6.8.0-137.137~22.04.1
6.8.0-138.138~22.04.1
6.8.0-139.139~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139~22.04.1"
        },
        {
            "binary_name": "linux-image-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139~22.04.1"
        },
        {
            "binary_name": "linux-riscv-6.8-headers-6.8.0-139",
            "binary_version": "6.8.0-139.139~22.04.1"
        },
        {
            "binary_name": "linux-riscv-6.8-tools-6.8.0-139",
            "binary_version": "6.8.0-139.139~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-starfive-5.19

Package

Name
linux-starfive-5.19
Purl
pkg:deb/ubuntu/linux-starfive-5.19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.19.0-1014.16~22.04.1
5.19.0-1015.17~22.04.1
5.19.0-1016.18~22.04.1
5.19.0-1017.19~22.04.1
5.19.0-1018.20~22.04.1
5.19.0-1019.21~22.04.1
5.19.0-1020.22~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-starfive-5.19-headers-5.19.0-1020",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-starfive-5.19-tools-5.19.0-1020",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-starfive-6.2

Package

Name
linux-starfive-6.2
Purl
pkg:deb/ubuntu/linux-starfive-6.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-1006.7~22.04.1
6.2.0-1007.8~22.04.1
6.2.0-1009.10~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.2.0-1009-starfive",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.2.0-1009-starfive",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-image-6.2.0-1009-starfive",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.2.0-1009-starfive",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.2.0-1009-starfive",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-starfive-6.2-headers-6.2.0-1009",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-starfive-6.2-tools-6.2.0-1009",
            "binary_version": "6.2.0-1009.10~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.2.0-1009-starfive",
            "binary_version": "6.2.0-1009.10~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-starfive-6.5

Package

Name
linux-starfive-6.5
Purl
pkg:deb/ubuntu/linux-starfive-6.5?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1007.8~22.04.1
6.5.0-1008.9~22.04.1
6.5.0-1009.10~22.04.1
6.5.0-1010.11~22.04.1
6.5.0-1011.12~22.04.1
6.5.0-1012.13~22.04.1
6.5.0-1014.15~22.04.1
6.5.0-1015.16~22.04.1
6.5.0-1016.17~22.04.1
6.5.0-1017.18~22.04.1
6.5.0-1018.19~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-1018-starfive",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-1018-starfive",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-image-6.5.0-1018-starfive",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-1018-starfive",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.5.0-1018-starfive",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-starfive-6.5-headers-6.5.0-1018",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-starfive-6.5-tools-6.5.0-1018",
            "binary_version": "6.5.0-1018.19~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-1018-starfive",
            "binary_version": "6.5.0-1018.19~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-xilinx-zynqmp

Package

Name
linux-xilinx-zynqmp
Purl
pkg:deb/ubuntu/linux-xilinx-zynqmp?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1022.26
5.15.0-1023.27
5.15.0-1025.29
5.15.0-1027.31
5.15.0-1030.34
5.15.0-1031.35
5.15.0-1035.39
5.15.0-1036.40
5.15.0-1037.41
5.15.0-1038.42
5.15.0-1039.43
5.15.0-1041.45
5.15.0-1044.48
5.15.0-1046.50
5.15.0-1050.54
5.15.0-1051.55
5.15.0-1052.56
5.15.0-1053.57
5.15.0-1054.58
5.15.0-1055.59
5.15.0-1056.60
5.15.0-1057.61
5.15.0-1059.63
5.15.0-1060.64
5.15.0-1061.65
5.15.0-1062.66
5.15.0-1063.67
5.15.0-1064.68
5.15.0-1065.69
5.15.0-1067.71
5.15.0-1068.72
5.15.0-1069.73
5.15.0-1070.74
5.15.0-1074.78
5.15.0-1075.79
5.15.0-1076.80
5.15.0-1077.81

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1077-xilinx-zynqmp",
            "binary_version": "5.15.0-1077.81"
        },
        {
            "binary_name": "linux-headers-5.15.0-1077-xilinx-zynqmp",
            "binary_version": "5.15.0-1077.81"
        },
        {
            "binary_name": "linux-image-5.15.0-1077-xilinx-zynqmp",
            "binary_version": "5.15.0-1077.81"
        },
        {
            "binary_name": "linux-modules-5.15.0-1077-xilinx-zynqmp",
            "binary_version": "5.15.0-1077.81"
        },
        {
            "binary_name": "linux-tools-5.15.0-1077-xilinx-zynqmp",
            "binary_version": "5.15.0-1077.81"
        },
        {
            "binary_name": "linux-xilinx-zynqmp-headers-5.15.0-1077",
            "binary_version": "5.15.0-1077.81"
        },
        {
            "binary_name": "linux-xilinx-zynqmp-tools-5.15.0-1077",
            "binary_version": "5.15.0-1077.81"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:24.04:LTS
linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-9.9
6.6.0-14.14
6.8.0-11.11
6.8.0-20.20
6.8.0-22.22
6.8.0-28.28
6.8.0-31.31
6.8.0-35.35
6.8.0-36.36
6.8.0-38.38
6.8.0-39.39
6.8.0-40.40
6.8.0-41.41
6.8.0-44.44
6.8.0-45.45
6.8.0-47.47
6.8.0-48.48
6.8.0-49.49
6.8.0-50.51
6.8.0-51.52
6.8.0-52.53
6.8.0-53.55
6.8.0-54.56
6.8.0-55.57
6.8.0-56.58
6.8.0-57.59
6.8.0-58.60
6.8.0-59.61
6.8.0-60.63
6.8.0-62.65
6.8.0-63.66
6.8.0-64.67
6.8.0-71.71
6.8.0-78.78
6.8.0-79.79
6.8.0-83.83
6.8.0-84.84
6.8.0-85.85
6.8.0-86.87
6.8.0-87.88
6.8.0-88.89
6.8.0-90.91
6.8.0-94.96
6.8.0-100.100
6.8.0-101.101
6.8.0-106.106
6.8.0-107.107
6.8.0-110.110
6.8.0-111.111
6.8.0-117.117
6.8.0-124.124
6.8.0-134.134
6.8.0-136.136
6.8.0-137.137
6.8.0-138.138
6.8.0-139.139

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-139-generic-64k",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-139",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-cloud-tools-common",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-headers-6.8.0-139",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-headers-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-headers-6.8.0-139-generic-64k",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-image-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-139-generic-64k",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-lib-rust-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-modules-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-modules-6.8.0-139-generic-64k",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-modules-ipu6-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-modules-usbio-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-source-6.8.0",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-tools-6.8.0-139",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-tools-6.8.0-139-generic",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-tools-6.8.0-139-generic-64k",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-tools-common",
            "binary_version": "6.8.0-139.139"
        },
        {
            "binary_name": "linux-tools-host",
            "binary_version": "6.8.0-139.139"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws

Package

Name
linux-aws
Purl
pkg:deb/ubuntu/linux-aws?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1008.8
6.6.0-1001.1
6.8.0-1001.1
6.8.0-1006.6
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1015.16
6.8.0-1016.17
6.8.0-1017.18
6.8.0-1018.20
6.8.0-1019.21
6.8.0-1020.22
6.8.0-1021.23
6.8.0-1023.25
6.8.0-1024.26
6.8.0-1025.27
6.8.0-1026.28
6.8.0-1027.29
6.8.0-1028.30
6.8.0-1029.31
6.8.0-1030.32
6.8.0-1031.33
6.8.0-1032.34
6.8.0-1033.35
6.8.0-1035.37
6.8.0-1036.38
6.8.0-1038.40
6.8.0-1039.41
6.8.0-1040.42
6.8.0-1041.43
6.8.0-1042.44
6.8.0-1043.45
6.8.0-1044.46
6.8.0-1045.47
6.8.0-1046.49
6.8.0-1047.50
6.8.0-1050.53
6.8.0-1051.54
6.8.0-1052.55
6.8.0-1053.56
6.8.0-1055.58
6.8.0-1057.60
6.8.0-1060.63
6.8.0-1061.64
6.8.0-1062.65
6.8.0-1063.66

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-cloud-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-aws-headers-6.8.0-1063",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-aws-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-aws",
            "binary_version": "6.8.0-1063.66"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-aws-64k",
            "binary_version": "6.8.0-1063.66"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-6.14

Package

Name
linux-aws-6.14
Purl
pkg:deb/ubuntu/linux-aws-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1007.7~24.04.1
6.14.0-1009.9~24.04.1
6.14.0-1010.10~24.04.1
6.14.0-1011.11~24.04.1
6.14.0-1012.12~24.04.1
6.14.0-1013.13~24.04.1
6.14.0-1014.14~24.04.1
6.14.0-1015.15~24.04.1
6.14.0-1016.16~24.04.1
6.14.0-1017.17~24.04.1
6.14.0-1018.18~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-6.14-cloud-tools-6.14.0-1018",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-aws-6.14-headers-6.14.0-1018",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-aws-6.14-tools-6.14.0-1018",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1018-aws",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1018-aws-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-6.17

Package

Name
linux-aws-6.17
Purl
pkg:deb/ubuntu/linux-aws-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1005.5~24.04.2
6.17.0-1007.7~24.04.1
6.17.0-1009.9~24.04.2
6.17.0-1010.10~24.04.1
6.17.0-1012.12~24.04.1
6.17.0-1013.13~24.04.1
6.17.0-1015.15~24.04.1
6.17.0-1017.17~24.04.1
6.17.0-1019.19~24.04.1
6.17.0-1020.20~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-6.17-cloud-tools-6.17.0-1020",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-aws-6.17-headers-6.17.0-1020",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-aws-6.17-tools-6.17.0-1020",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.17.0-1020-aws",
            "binary_version": "6.17.0-1020.20~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.17.0-1020-aws-64k",
            "binary_version": "6.17.0-1020.20~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws-7.0

Package

Name
linux-aws-7.0
Purl
pkg:deb/ubuntu/linux-aws-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-1012.12~24.04.1

Affected versions

7.*
7.0.0-1007.7~24.04.2
7.0.0-1009.9~24.04.1
7.0.0-1010.10~24.04.1
7.0.0-1011.11~24.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-aws-7.0-cloud-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-aws-7.0-headers-7.0.0-1012",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-aws-7.0-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure

Package

Name
linux-azure
Purl
pkg:deb/ubuntu/linux-azure?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1007.7
6.6.0-1001.1
6.8.0-1001.1
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1012.14
6.8.0-1013.15
6.8.0-1014.16
6.8.0-1015.17
6.8.0-1016.18
6.8.0-1017.20
6.8.0-1018.21
6.8.0-1020.23
6.8.0-1021.25
6.8.0-1025.30
6.8.0-1026.31
6.8.0-1027.32
6.8.0-1028.33
6.8.0-1029.34
6.8.0-1030.35
6.8.0-1031.36
6.8.0-1034.39
6.8.0-1038.44
6.8.0-1040.46
6.8.0-1041.47
6.8.0-1042.48
6.8.0-1044.50
6.8.0-1046.52
6.8.0-1051.57
6.8.0-1052.58
6.8.0-1054.60
6.8.0-1056.62
6.8.0-1058.64
6.8.0-1059.65
6.8.0-1062.69
6.8.0-1063.71
6.8.0-1064.72
6.8.0-1065.73
6.8.0-1067.75

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-cloud-tools-6.8.0-1067",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-azure-headers-6.8.0-1067",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-azure-tools-6.8.0-1067",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-headers-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-involflt-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-tools-6.8.0-1067-azure",
            "binary_version": "6.8.0-1067.75"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-6.11

Package

Name
linux-azure-6.11
Purl
pkg:deb/ubuntu/linux-azure-6.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.11.0-1008.8~24.04.1
6.11.0-1012.12~24.04.1
6.11.0-1013.13~24.04.1
6.11.0-1014.14~24.04.1
6.11.0-1015.15~24.04.1
6.11.0-1017.17~24.04.1
6.11.0-1018.18~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-6.11-cloud-tools-6.11.0-1018",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-azure-6.11-headers-6.11.0-1018",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-azure-6.11-tools-6.11.0-1018",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-1018-azure",
            "binary_version": "6.11.0-1018.18~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-6.14

Package

Name
linux-azure-6.14
Purl
pkg:deb/ubuntu/linux-azure-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1010.10~24.04.1
6.14.0-1012.12~24.04.1
6.14.0-1013.13~24.04.1
6.14.0-1014.14~24.04.1
6.14.0-1017.17~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-6.14-cloud-tools-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-azure-6.14-headers-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-azure-6.14-tools-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1017-azure",
            "binary_version": "6.14.0-1017.17~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-6.17

Package

Name
linux-azure-6.17
Purl
pkg:deb/ubuntu/linux-azure-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1008.8~24.04.1
6.17.0-1010.10~24.04.1
6.17.0-1011.11~24.04.2
6.17.0-1013.13~24.04.1
6.17.0-1015.15~24.04.1
6.17.0-1017.17~24.04.1
6.17.0-1018.18~24.04.1
6.17.0-1020.20~24.04.1
6.17.0-1021.21~24.04.1
6.17.0-1022.22

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-6.17-cloud-tools-6.17.0-1022",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-azure-6.17-headers-6.17.0-1022",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-azure-6.17-tools-6.17.0-1022",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-cloud-tools-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-headers-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-modules-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        },
        {
            "binary_name": "linux-tools-6.17.0-1022-azure",
            "binary_version": "6.17.0-1022.22"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-7.0

Package

Name
linux-azure-7.0
Purl
pkg:deb/ubuntu/linux-azure-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-1008.8~24.04.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-7.0-cloud-tools-7.0.0-1008",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-azure-7.0-headers-7.0.0-1008",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-azure-7.0-tools-7.0.0-1008",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-headers-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-modules-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-modules-iwlwifi-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        },
        {
            "binary_name": "linux-tools-7.0.0-1008-azure",
            "binary_version": "7.0.0-1008.8~24.04.2"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde

Package

Name
linux-azure-fde
Purl
pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1041.48
6.8.0-1044.51
6.8.0-1046.53
6.8.0-1053.60
6.8.0-1058.65
6.8.0-1061.68
6.8.0-1062.69
6.8.0-1063.70
6.8.0-1064.71

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-cloud-tools-6.8.0-1064",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-azure-fde-headers-6.8.0-1064",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-azure-fde-tools-6.8.0-1064",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-headers-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-modules-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-modules-involflt-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        },
        {
            "binary_name": "linux-tools-6.8.0-1064-azure-fde",
            "binary_version": "6.8.0-1064.71"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-6.14

Package

Name
linux-azure-fde-6.14
Purl
pkg:deb/ubuntu/linux-azure-fde-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1012.12~24.04.1
6.14.0-1013.13~24.04.1
6.14.0-1014.14~24.04.1
6.14.0-1015.15~24.04.1
6.14.0-1017.17~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-6.14-cloud-tools-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-azure-fde-6.14-headers-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-azure-fde-6.14-tools-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1017-azure-fde",
            "binary_version": "6.14.0-1017.17~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-6.17

Package

Name
linux-azure-fde-6.17
Purl
pkg:deb/ubuntu/linux-azure-fde-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1005.5~24.04.1
6.17.0-1010.10~24.04.1
6.17.0-1015.15~24.04.1
6.17.0-1017.17~24.04.1
6.17.0-1018.18~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-6.17-cloud-tools-6.17.0-1018",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-azure-fde-6.17-headers-6.17.0-1018",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-azure-fde-6.17-tools-6.17.0-1018",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.17.0-1018-azure-fde",
            "binary_version": "6.17.0-1018.18~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-7.0

Package

Name
linux-azure-fde-7.0
Purl
pkg:deb/ubuntu/linux-azure-fde-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-1007.7~24.04.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-7.0-cloud-tools-7.0.0-1007",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-azure-fde-7.0-headers-7.0.0-1007",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-azure-fde-7.0-tools-7.0.0-1007",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-headers-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-modules-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-modules-iwlwifi-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        },
        {
            "binary_name": "linux-tools-7.0.0-1007-azure-fde",
            "binary_version": "7.0.0-1007.7~24.04.3"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-nvidia

Package

Name
linux-azure-nvidia
Purl
pkg:deb/ubuntu/linux-azure-nvidia?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1016.17
6.8.0-1018.19
6.8.0-1019.20
6.8.0-1022.23
6.8.0-1025.27
6.8.0-1027.30
6.8.0-1029.32
6.8.0-1039.42

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-nvidia-cloud-tools-6.8.0-1039",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-azure-nvidia-headers-6.8.0-1039",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-azure-nvidia-tools-6.8.0-1039",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-headers-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-modules-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        },
        {
            "binary_name": "linux-tools-6.8.0-1039-azure-nvidia",
            "binary_version": "6.8.0-1039.42"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-nvidia-6.14

Package

Name
linux-azure-nvidia-6.14
Purl
pkg:deb/ubuntu/linux-azure-nvidia-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1003.3
6.14.0-1006.6
6.14.0-1007.7

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-nvidia-6.14-cloud-tools-6.14.0-1007",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-azure-nvidia-6.14-headers-6.14.0-1007",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-azure-nvidia-6.14-tools-6.14.0-1007",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-headers-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-modules-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        },
        {
            "binary_name": "linux-tools-6.14.0-1007-azure-nvidia",
            "binary_version": "6.14.0-1007.7"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp

Package

Name
linux-gcp
Purl
pkg:deb/ubuntu/linux-gcp?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1007.7
6.6.0-1001.1
6.8.0-1002.2
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1007.7
6.8.0-1008.9
6.8.0-1009.10
6.8.0-1010.11
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.16
6.8.0-1015.17
6.8.0-1016.18
6.8.0-1017.19
6.8.0-1018.20
6.8.0-1019.21
6.8.0-1020.22
6.8.0-1021.23
6.8.0-1024.26
6.8.0-1025.27
6.8.0-1026.28
6.8.0-1027.29
6.8.0-1028.30
6.8.0-1029.31
6.8.0-1030.32
6.8.0-1031.33
6.8.0-1032.34
6.8.0-1033.35
6.8.0-1034.36
6.8.0-1036.38
6.8.0-1037.39
6.8.0-1039.41
6.8.0-1040.42
6.8.0-1041.43
6.8.0-1042.45
6.8.0-1043.46
6.8.0-1044.47
6.8.0-1045.48
6.8.0-1046.49
6.8.0-1047.50
6.8.0-1048.51
6.8.0-1052.55
6.8.0-1053.56
6.8.0-1054.57
6.8.0-1055.58
6.8.0-1058.61
6.8.0-1060.63
6.8.0-1063.69
6.8.0-1064.72
6.8.0-1065.73
6.8.0-1066.74
6.8.0-1067.75

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1067-gcp",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1067-gcp-64k",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-gcp-headers-6.8.0-1067",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-gcp-tools-6.8.0-1067",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-headers-6.8.0-1067-gcp",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-headers-6.8.0-1067-gcp-64k",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1067-gcp",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1067-gcp-64k",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-6.8.0-1067-gcp",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-6.8.0-1067-gcp-64k",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1067-gcp",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1067-gcp-64k",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-tools-6.8.0-1067-gcp",
            "binary_version": "6.8.0-1067.75"
        },
        {
            "binary_name": "linux-tools-6.8.0-1067-gcp-64k",
            "binary_version": "6.8.0-1067.75"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-6.11

Package

Name
linux-gcp-6.11
Purl
pkg:deb/ubuntu/linux-gcp-6.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.11.0-1006.6~24.04.2
6.11.0-1011.11~24.04.1
6.11.0-1013.13~24.04.1
6.11.0-1014.14~24.04.1
6.11.0-1015.15~24.04.1
6.11.0-1016.16~24.04.1
6.11.0-1017.17~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.11.0-1017-gcp-64k",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-gcp-6.11-headers-6.11.0-1017",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-gcp-6.11-lib-rust-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-gcp-6.11-tools-6.11.0-1017",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-1017-gcp-64k",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1017-gcp-64k",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-1017-gcp-64k",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.11.0-1017-gcp-64k",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-1017-gcp",
            "binary_version": "6.11.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-1017-gcp-64k",
            "binary_version": "6.11.0-1017.17~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-6.14

Package

Name
linux-gcp-6.14
Purl
pkg:deb/ubuntu/linux-gcp-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1007.7~24.04.1
6.14.0-1011.11~24.04.1
6.14.0-1012.12~24.04.1
6.14.0-1014.15~24.04.1
6.14.0-1015.16~24.04.1
6.14.0-1016.17~24.04.1
6.14.0-1017.18~24.04.1
6.14.0-1018.19~24.04.1
6.14.0-1019.20~24.04.1
6.14.0-1020.21~24.04.1
6.14.0-1021.22~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1021-gcp-64k",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-gcp-6.14-headers-6.14.0-1021",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-gcp-6.14-tools-6.14.0-1021",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1021-gcp-64k",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1021-gcp-64k",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-lib-rust-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1021-gcp-64k",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1021-gcp-64k",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1021-gcp",
            "binary_version": "6.14.0-1021.22~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1021-gcp-64k",
            "binary_version": "6.14.0-1021.22~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-6.17

Package

Name
linux-gcp-6.17
Purl
pkg:deb/ubuntu/linux-gcp-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1004.4~24.04.3
6.17.0-1008.8~24.04.1
6.17.0-1009.9~24.04.3
6.17.0-1010.10~24.04.1
6.17.0-1012.12~24.04.1
6.17.0-1013.13~24.04.1
6.17.0-1016.17~24.04.1
6.17.0-1018.19~24.04.1
6.17.0-1020.22~24.04.1
6.17.0-1021.24~24.04.1
6.17.0-1022.25

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1022-gcp-64k",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-gcp-6.17-headers-6.17.0-1022",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-gcp-6.17-tools-6.17.0-1022",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-headers-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-headers-6.17.0-1022-gcp-64k",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1022-gcp-64k",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-lib-rust-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-modules-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-modules-6.17.0-1022-gcp-64k",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1022-gcp-64k",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-tools-6.17.0-1022-gcp",
            "binary_version": "6.17.0-1022.25"
        },
        {
            "binary_name": "linux-tools-6.17.0-1022-gcp-64k",
            "binary_version": "6.17.0-1022.25"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-7.0

Package

Name
linux-gcp-7.0
Purl
pkg:deb/ubuntu/linux-gcp-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-1011.11~24.04.1

Affected versions

7.*
7.0.0-1006.6~24.04.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-gcp-7.0-headers-7.0.0-1011",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-gcp-7.0-tools-7.0.0-1011",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke

Package

Name
linux-gke
Purl
pkg:deb/ubuntu/linux-gke?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1003.5
6.8.0-1004.7
6.8.0-1005.8
6.8.0-1006.9
6.8.0-1007.10
6.8.0-1008.11
6.8.0-1009.12
6.8.0-1010.13
6.8.0-1011.14
6.8.0-1012.15
6.8.0-1013.17
6.8.0-1014.18
6.8.0-1015.19
6.8.0-1016.20
6.8.0-1017.21
6.8.0-1019.23
6.8.0-1020.24
6.8.0-1021.25
6.8.0-1022.26
6.8.0-1023.27
6.8.0-1024.28
6.8.0-1025.29
6.8.0-1026.30
6.8.0-1027.31
6.8.0-1028.32
6.8.0-1029.33
6.8.0-1032.36
6.8.0-1033.37
6.8.0-1035.39
6.8.0-1036.40
6.8.0-1037.41
6.8.0-1038.43
6.8.0-1039.44
6.8.0-1040.45
6.8.0-1041.46
6.8.0-1042.47
6.8.0-1043.48
6.8.0-1044.49
6.8.0-1048.53
6.8.0-1049.54
6.8.0-1050.56
6.8.0-1051.57
6.8.0-1054.60
6.8.0-1055.61
6.8.0-1058.64
6.8.0-1059.67
6.8.0-1060.68
6.8.0-1061.69
6.8.0-1062.70

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-gke-64k",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-gke-headers-6.8.0-1062",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-gke-tools-6.8.0-1062",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-gke-64k",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-gke-64k",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-gke-64k",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1062-gke-64k",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-gke",
            "binary_version": "6.8.0-1062.70"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-gke-64k",
            "binary_version": "6.8.0-1062.70"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gkeop

Package

Name
linux-gkeop
Purl
pkg:deb/ubuntu/linux-gkeop?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1001.3
6.8.0-1002.4
6.8.0-1003.5
6.8.0-1004.6
6.8.0-1006.8
6.8.0-1007.9
6.8.0-1008.10
6.8.0-1009.11
6.8.0-1010.12
6.8.0-1011.13
6.8.0-1012.14
6.8.0-1013.15
6.8.0-1014.16
6.8.0-1015.17
6.8.0-1016.18
6.8.0-1019.21
6.8.0-1020.22
6.8.0-1022.24
6.8.0-1023.25
6.8.0-1024.26
6.8.0-1025.28
6.8.0-1026.29
6.8.0-1027.30
6.8.0-1028.31
6.8.0-1029.32
6.8.0-1030.33
6.8.0-1031.34
6.8.0-1035.38
6.8.0-1036.39
6.8.0-1037.40
6.8.0-1038.41
6.8.0-1041.44
6.8.0-1042.45
6.8.0-1045.48
6.8.0-1046.50
6.8.0-1047.51
6.8.0-1048.52
6.8.0-1049.53

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-gkeop-cloud-tools-6.8.0-1049",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-gkeop-headers-6.8.0-1049",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-gkeop-tools-6.8.0-1049",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-headers-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-modules-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        },
        {
            "binary_name": "linux-tools-6.8.0-1049-gkeop",
            "binary_version": "6.8.0-1049.53"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-6.11

Package

Name
linux-hwe-6.11
Purl
pkg:deb/ubuntu/linux-hwe-6.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.11.0-17.17~24.04.2
6.11.0-19.19~24.04.1
6.11.0-21.21~24.04.1
6.11.0-24.24~24.04.1
6.11.0-25.25~24.04.1
6.11.0-26.26~24.04.1
6.11.0-28.28~24.04.1
6.11.0-29.29~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.11.0-29-generic-64k",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-29-generic-64k",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.11-cloud-tools-6.11.0-29",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.11-headers-6.11.0-29",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.11-lib-rust-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.11-tools-6.11.0-29",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-image-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-29-generic-64k",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-29-generic-64k",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-ipu7-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-usbio-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-modules-vision-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-29-generic",
            "binary_version": "6.11.0-29.29~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-29-generic-64k",
            "binary_version": "6.11.0-29.29~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-6.14

Package

Name
linux-hwe-6.14
Purl
pkg:deb/ubuntu/linux-hwe-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-24.24~24.04.3
6.14.0-27.27~24.04.1
6.14.0-28.28~24.04.1
6.14.0-29.29~24.04.1
6.14.0-32.32~24.04.1
6.14.0-33.33~24.04.1
6.14.0-34.34~24.04.1
6.14.0-35.35~24.04.1
6.14.0-36.36~24.04.1
6.14.0-37.37~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-37-generic-64k",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-37-generic-64k",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.14-cloud-tools-6.14.0-37",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.14-headers-6.14.0-37",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-hwe-6.14-tools-6.14.0-37",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-image-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-37-generic-64k",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-lib-rust-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-37-generic-64k",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-ipu7-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-usbio-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-modules-vision-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-37-generic-64k",
            "binary_version": "6.14.0-37.37~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-6.17

Package

Name
linux-hwe-6.17
Purl
pkg:deb/ubuntu/linux-hwe-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-14.14~24.04.1
6.17.0-19.19~24.04.2
6.17.0-20.20~24.04.1
6.17.0-22.22~24.04.1
6.17.0-23.23~24.04.1
6.17.0-29.29~24.04.1
6.17.0-35.35~24.04.1
6.17.0-40.40~24.04.1
6.17.0-41.41~24.04.1
6.17.0-42.42

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-42-generic-64k",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-cloud-tools-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-headers-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-headers-6.17.0-42-generic-64k",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-hwe-6.17-cloud-tools-6.17.0-42",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-hwe-6.17-headers-6.17.0-42",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-hwe-6.17-tools-6.17.0-42",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-image-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-42-generic-64k",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-lib-rust-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-6.17.0-42-generic-64k",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-ipu6-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-ipu7-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-usbio-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-modules-vision-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-tools-6.17.0-42-generic",
            "binary_version": "6.17.0-42.42"
        },
        {
            "binary_name": "linux-tools-6.17.0-42-generic-64k",
            "binary_version": "6.17.0-42.42"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-7.0

Package

Name
linux-hwe-7.0
Purl
pkg:deb/ubuntu/linux-hwe-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-31.31~24.04.1

Affected versions

7.*
7.0.0-14.14~24.04.3
7.0.0-28.28~24.04.1
7.0.0-29.29~24.04.2
7.0.0-30.30~24.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-hwe-7.0-cloud-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-hwe-7.0-headers-7.0.0-31",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-hwe-7.0-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-image-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-lib-rust-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-evdi-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-ipu7-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-usbio-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-modules-vision-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-ibm

Package

Name
linux-ibm
Purl
pkg:deb/ubuntu/linux-ibm?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1009.9
6.8.0-1001.1
6.8.0-1003.3
6.8.0-1004.4
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.11
6.8.0-1012.12
6.8.0-1013.13
6.8.0-1014.14
6.8.0-1015.15
6.8.0-1016.16
6.8.0-1017.17
6.8.0-1018.18
6.8.0-1019.19
6.8.0-1022.22
6.8.0-1023.23
6.8.0-1024.24
6.8.0-1025.25
6.8.0-1026.26
6.8.0-1027.27
6.8.0-1028.28
6.8.0-1029.29
6.8.0-1030.30
6.8.0-1033.33
6.8.0-1036.36
6.8.0-1037.37
6.8.0-1038.38
6.8.0-1039.39
6.8.0-1040.40
6.8.0-1041.41
6.8.0-1042.42
6.8.0-1043.43
6.8.0-1044.44
6.8.0-1045.45
6.8.0-1049.49
6.8.0-1050.50
6.8.0-1051.51
6.8.0-1052.52
6.8.0-1055.56
6.8.0-1057.58
6.8.0-1060.61
6.8.0-1061.62
6.8.0-1062.63
6.8.0-1063.64

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-ibm-headers-6.8.0-1063",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-ibm-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-ibm",
            "binary_version": "6.8.0-1063.64"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency

Package

Name
linux-lowlatency
Purl
pkg:deb/ubuntu/linux-lowlatency?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-9.9.1
6.6.0-14.14.1
6.8.0-7.7.1
6.8.0-25.25.3
6.8.0-28.28.1
6.8.0-31.31.1
6.8.0-35.35.1
6.8.0-36.36.1
6.8.0-38.38.1
6.8.0-39.39.1
6.8.0-40.40.1
6.8.0-41.41.1
6.8.0-44.44.1
6.8.0-45.45.1
6.8.0-47.47.1
6.8.0-48.48.3
6.8.0-49.49.1
6.8.0-50.51.1
6.8.0-51.52.1
6.8.0-52.53.1
6.8.0-53.55.2
6.8.0-54.56.1
6.8.0-55.57.1
6.8.0-56.58.1
6.8.0-57.59.1
6.8.0-58.60.1
6.8.0-59.61.1
6.8.0-60.63.1
6.8.0-62.65.1
6.8.0-63.66.1
6.8.0-64.67.1
6.8.0-65.68.1
6.8.0-78.78.1
6.8.0-79.79.1
6.8.0-83.83.1
6.8.0-84.84.1
6.8.0-85.85.1
6.8.0-86.87.1
6.8.0-87.88.1
6.8.0-88.89.1
6.8.0-90.91.1
6.8.0-94.96.1
6.8.0-100.100.1
6.8.0-101.101.1
6.8.0-106.106.1
6.8.0-107.107.1
6.8.0-110.110.1
6.8.0-111.111.1
6.8.0-117.117.1
6.8.0-134.134.1
6.8.0-136.136.2
6.8.0-137.137.1
6.8.0-138.138.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-lowlatency-cloud-tools-6.8.0-138",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-lowlatency-headers-6.8.0-138",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-lowlatency-lib-rust-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-lowlatency-tools-6.8.0-138",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-138-lowlatency",
            "binary_version": "6.8.0-138.138.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-138-lowlatency-64k",
            "binary_version": "6.8.0-138.138.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency-hwe-6.11

Package

Name
linux-lowlatency-hwe-6.11
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-6.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.11.0-1009.10~24.04.1
6.11.0-1011.12~24.04.1
6.11.0-1012.13~24.04.1
6.11.0-1013.14~24.04.1
6.11.0-1014.15~24.04.1
6.11.0-1015.16~24.04.2
6.11.0-1016.17~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.11.0-1016-lowlatency-64k",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.11.0-1016-lowlatency-64k",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1016-lowlatency-64k",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.11-cloud-tools-6.11.0-1016",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.11-headers-6.11.0-1016",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.11-lib-rust-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.11-tools-6.11.0-1016",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.11.0-1016-lowlatency-64k",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-1016-lowlatency",
            "binary_version": "6.11.0-1016.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.11.0-1016-lowlatency-64k",
            "binary_version": "6.11.0-1016.17~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia

Package

Name
linux-nvidia
Purl
pkg:deb/ubuntu/linux-nvidia?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.11
6.8.0-1012.12
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1015.16
6.8.0-1017.19
6.8.0-1018.20
6.8.0-1019.21
6.8.0-1020.22
6.8.0-1021.23
6.8.0-1022.25
6.8.0-1023.26
6.8.0-1024.27
6.8.0-1025.28
6.8.0-1026.29
6.8.0-1027.30
6.8.0-1028.31
6.8.0-1029.32
6.8.0-1030.33
6.8.0-1031.34
6.8.0-1032.35
6.8.0-1035.38
6.8.0-1036.39
6.8.0-1038.41
6.8.0-1039.42
6.8.0-1040.43
6.8.0-1041.44
6.8.0-1042.45
6.8.0-1043.46
6.8.0-1044.47
6.8.0-1045.48
6.8.0-1046.49
6.8.0-1047.50
6.8.0-1049.52
6.8.0-1050.53
6.8.0-1051.54
6.8.0-1052.55
6.8.0-1054.57
6.8.0-1055.58
6.8.0-1058.61
6.8.0-1059.62
6.8.0-1060.63
6.8.0-1061.64
6.8.0-1062.65

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-nvidia-headers-6.8.0-1062",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-nvidia-tools-6.8.0-1062",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-nvidia",
            "binary_version": "6.8.0-1062.65"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-nvidia-64k",
            "binary_version": "6.8.0-1062.65"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-6.11

Package

Name
linux-nvidia-6.11
Purl
pkg:deb/ubuntu/linux-nvidia-6.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.11.0-1002.2
6.11.0-1003.3
6.11.0-1007.7
6.11.0-1010.10
6.11.0-1011.11
6.11.0-1012.12
6.11.0-1013.13
6.11.0-1016.16

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-buildinfo-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-headers-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-headers-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-modules-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-modules-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-modules-extra-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-modules-extra-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-nvidia-6.11-headers-6.11.0-1016",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-nvidia-6.11-lib-rust-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-nvidia-6.11-tools-6.11.0-1016",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-tools-6.11.0-1016-nvidia",
            "binary_version": "6.11.0-1016.16"
        },
        {
            "binary_name": "linux-tools-6.11.0-1016-nvidia-64k",
            "binary_version": "6.11.0-1016.16"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-6.17

Package

Name
linux-nvidia-6.17
Purl
pkg:deb/ubuntu/linux-nvidia-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1004.4
6.17.0-1008.8
6.17.0-1014.14
6.17.0-1018.18
6.17.0-1021.21
6.17.0-1026.26
6.17.0-1029.29
6.17.0-1031.31
6.17.0-1032.32

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-1032-nvidia",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1032-nvidia-64k",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-headers-6.17.0-1032-nvidia",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-headers-6.17.0-1032-nvidia-64k",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1032-nvidia",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1032-nvidia-64k",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-6.17.0-1032-nvidia",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-6.17.0-1032-nvidia-64k",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.17.0-1032-nvidia",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.17.0-1032-nvidia-64k",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-nvidia-6.17-headers-6.17.0-1032",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-nvidia-6.17-tools-6.17.0-1032",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-tools-6.17.0-1032-nvidia",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-tools-6.17.0-1032-nvidia-64k",
            "binary_version": "6.17.0-1032.32"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-7.0

Package

Name
linux-nvidia-7.0
Purl
pkg:deb/ubuntu/linux-nvidia-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-1013.13~24.04.1
7.0.0-1015.15~24.04.1
7.0.0-1016.16~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-nvidia-7.0-headers-7.0.0-1016",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-nvidia-7.0-tools-7.0.0-1016",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-lowlatency

Package

Name
linux-nvidia-lowlatency
Purl
pkg:deb/ubuntu/linux-nvidia-lowlatency?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1009.9.1
6.8.0-1011.11.1
6.8.0-1012.12.1
6.8.0-1013.14.1
6.8.0-1014.15.1
6.8.0-1015.16.1
6.8.0-1017.19.1
6.8.0-1018.20.1
6.8.0-1019.21.1
6.8.0-1020.22.1
6.8.0-1021.23.1
6.8.0-1022.25.2
6.8.0-1023.26.1
6.8.0-1024.27.1
6.8.0-1025.28.1
6.8.0-1026.29.1
6.8.0-1027.30.1
6.8.0-1028.31.1
6.8.0-1029.32.1
6.8.0-1030.33.1
6.8.0-1031.34.1
6.8.0-1032.35.1
6.8.0-1035.38.1
6.8.0-1036.39.1
6.8.0-1038.41.1
6.8.0-1039.42.1
6.8.0-1040.43.1
6.8.0-1041.44.1
6.8.0-1042.45.1
6.8.0-1043.46.1
6.8.0-1044.47.1
6.8.0-1045.48.1
6.8.0-1046.49.1
6.8.0-1047.50.1
6.8.0-1049.52.1
6.8.0-1050.53.1
6.8.0-1051.54.1
6.8.0-1052.55.1
6.8.0-1054.57.1
6.8.0-1055.58.1
6.8.0-1058.61.1
6.8.0-1059.62.1
6.8.0-1060.63.1
6.8.0-1061.64.1
6.8.0-1062.65.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1062-nvidia-lowlatency-64k",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1062-nvidia-lowlatency-64k",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1062-nvidia-lowlatency-64k",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1062-nvidia-lowlatency-64k",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1062-nvidia-lowlatency-64k",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-nvidia-lowlatency-headers-6.8.0-1062",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-nvidia-lowlatency-tools-6.8.0-1062",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-nvidia-lowlatency",
            "binary_version": "6.8.0-1062.65.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1062-nvidia-lowlatency-64k",
            "binary_version": "6.8.0-1062.65.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-tegra

Package

Name
linux-nvidia-tegra
Purl
pkg:deb/ubuntu/linux-nvidia-tegra?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1003.3
6.8.0-1004.4
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1012.12
6.8.0-1013.13
6.8.0-1016.16
6.8.0-1019.19
6.8.0-1020.20
6.8.0-1021.21
6.8.0-1022.22
6.8.0-1023.23
6.8.0-1024.24
6.8.0-1025.25
6.8.0-1026.26
6.8.0-1029.30
6.8.0-1030.31
6.8.0-1031.32
6.8.0-1032.34

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1032-nvidia-tegra",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1032-nvidia-tegra-rt",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-headers-6.8.0-1032-nvidia-tegra",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-headers-6.8.0-1032-nvidia-tegra-rt",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1032-nvidia-tegra",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1032-nvidia-tegra-rt",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-modules-6.8.0-1032-nvidia-tegra",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-modules-6.8.0-1032-nvidia-tegra-rt",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1032-nvidia-tegra",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1032-nvidia-tegra-rt",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-nvidia-tegra-headers-6.8.0-1032",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-nvidia-tegra-tools-6.8.0-1032",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-tools-6.8.0-1032-nvidia-tegra",
            "binary_version": "6.8.0-1032.34"
        },
        {
            "binary_name": "linux-tools-6.8.0-1032-nvidia-tegra-rt",
            "binary_version": "6.8.0-1032.34"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.11

Package

Name
linux-oem-6.11
Purl
pkg:deb/ubuntu/linux-oem-6.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.11.0-1007.7
6.11.0-1008.8
6.11.0-1009.9
6.11.0-1010.10
6.11.0-1011.11
6.11.0-1012.12
6.11.0-1013.13
6.11.0-1015.15
6.11.0-1016.16
6.11.0-1017.17
6.11.0-1018.18
6.11.0-1020.20
6.11.0-1021.21
6.11.0-1022.22
6.11.0-1023.23
6.11.0-1024.24
6.11.0-1025.25
6.11.0-1027.27

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-headers-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-image-unsigned-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-modules-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-modules-ipu6-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-modules-ipu7-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-modules-usbio-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-modules-vision-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-oem-6.11-headers-6.11.0-1027",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-oem-6.11-tools-6.11.0-1027",
            "binary_version": "6.11.0-1027.27"
        },
        {
            "binary_name": "linux-tools-6.11.0-1027-oem",
            "binary_version": "6.11.0-1027.27"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.14

Package

Name
linux-oem-6.14
Purl
pkg:deb/ubuntu/linux-oem-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1004.4
6.14.0-1005.5
6.14.0-1006.6
6.14.0-1007.7
6.14.0-1008.8
6.14.0-1010.10
6.14.0-1011.11
6.14.0-1012.12
6.14.0-1013.13
6.14.0-1014.14
6.14.0-1015.15
6.14.0-1016.16
6.14.0-1017.17
6.14.0-1018.18
6.14.0-1019.19
6.14.0-1020.20

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-headers-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-modules-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-modules-ipu6-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-modules-ipu7-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-modules-usbio-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-modules-vision-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-oem-6.14-headers-6.14.0-1020",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-oem-6.14-tools-6.14.0-1020",
            "binary_version": "6.14.0-1020.20"
        },
        {
            "binary_name": "linux-tools-6.14.0-1020-oem",
            "binary_version": "6.14.0-1020.20"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.17

Package

Name
linux-oem-6.17
Purl
pkg:deb/ubuntu/linux-oem-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1005.5
6.17.0-1006.6
6.17.0-1007.7
6.17.0-1008.8
6.17.0-1009.9
6.17.0-1010.10
6.17.0-1011.11
6.17.0-1012.12
6.17.0-1017.17
6.17.0-1020.20
6.17.0-1023.23
6.17.0-1024.24
6.17.0-1025.25
6.17.0-1028.28
6.17.0-1030.30
6.17.0-1032.32

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-headers-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-evdi-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-ipu6-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-ipu7-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-usbio-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-modules-vision-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-oem-6.17-headers-6.17.0-1032",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-oem-6.17-tools-6.17.0-1032",
            "binary_version": "6.17.0-1032.32"
        },
        {
            "binary_name": "linux-tools-6.17.0-1032-oem",
            "binary_version": "6.17.0-1032.32"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-6.8

Package

Name
linux-oem-6.8
Purl
pkg:deb/ubuntu/linux-oem-6.8?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1003.3
6.8.0-1004.4
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.11
6.8.0-1012.12
6.8.0-1013.13
6.8.0-1014.14
6.8.0-1016.16
6.8.0-1017.17
6.8.0-1018.18
6.8.0-1019.19
6.8.0-1020.20
6.8.0-1024.24
6.8.0-1025.25
6.8.0-1026.26
6.8.0-1027.27
6.8.0-1028.28
6.8.0-1029.29
6.8.0-1030.30
6.8.0-1031.31
6.8.0-1032.32

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-headers-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-modules-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-modules-ipu6-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-modules-usbio-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-oem-6.8-headers-6.8.0-1032",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-oem-6.8-tools-6.8.0-1032",
            "binary_version": "6.8.0-1032.32"
        },
        {
            "binary_name": "linux-tools-6.8.0-1032-oem",
            "binary_version": "6.8.0-1032.32"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle

Package

Name
linux-oracle
Purl
pkg:deb/ubuntu/linux-oracle?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1010.10
6.6.0-1001.1
6.8.0-1001.1
6.8.0-1004.4
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1008.8
6.8.0-1010.10
6.8.0-1011.11
6.8.0-1012.12
6.8.0-1013.13
6.8.0-1014.14
6.8.0-1015.16
6.8.0-1016.17
6.8.0-1017.18
6.8.0-1018.19
6.8.0-1019.20
6.8.0-1020.21
6.8.0-1021.22
6.8.0-1022.23
6.8.0-1023.24
6.8.0-1024.25
6.8.0-1025.26
6.8.0-1026.27
6.8.0-1027.28
6.8.0-1028.29
6.8.0-1029.30
6.8.0-1030.31
6.8.0-1032.33
6.8.0-1033.34
6.8.0-1035.36
6.8.0-1037.38
6.8.0-1038.39
6.8.0-1039.40
6.8.0-1040.41
6.8.0-1041.42
6.8.0-1042.43
6.8.0-1043.44
6.8.0-1044.45
6.8.0-1047.48
6.8.0-1049.50
6.8.0-1050.51
6.8.0-1052.53
6.8.0-1054.55
6.8.0-1057.58
6.8.0-1058.61
6.8.0-1059.62
6.8.0-1060.63

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-headers-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-headers-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-modules-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-modules-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-oracle-headers-6.8.0-1060",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-oracle-tools-6.8.0-1060",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-tools-6.8.0-1060-oracle",
            "binary_version": "6.8.0-1060.63"
        },
        {
            "binary_name": "linux-tools-6.8.0-1060-oracle-64k",
            "binary_version": "6.8.0-1060.63"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-6.14

Package

Name
linux-oracle-6.14
Purl
pkg:deb/ubuntu/linux-oracle-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1007.7~24.04.1
6.14.0-1009.9~24.04.1
6.14.0-1010.10~24.04.1
6.14.0-1011.11~24.04.1
6.14.0-1012.12~24.04.1
6.14.0-1013.13~24.04.1
6.14.0-1014.14~24.04.1
6.14.0-1015.15~24.04.1
6.14.0-1016.16~24.04.1
6.14.0-1017.17~24.04.1
6.14.0-1018.18~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-1018-oracle",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.14.0-1018-oracle-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1018-oracle",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1018-oracle-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1018-oracle",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1018-oracle-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1018-oracle",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1018-oracle-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1018-oracle",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1018-oracle-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-oracle-6.14-headers-6.14.0-1018",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-oracle-6.14-tools-6.14.0-1018",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1018-oracle",
            "binary_version": "6.14.0-1018.18~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1018-oracle-64k",
            "binary_version": "6.14.0-1018.18~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-6.17

Package

Name
linux-oracle-6.17
Purl
pkg:deb/ubuntu/linux-oracle-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1004.4~24.04.2
6.17.0-1007.7~24.04.1
6.17.0-1009.9~24.04.1
6.17.0-1010.10~24.04.1
6.17.0-1011.11~24.04.1
6.17.0-1014.14~24.04.1
6.17.0-1016.16~24.04.1
6.17.0-1018.18~24.04.1
6.17.0-1019.19~24.04.3
6.17.0-1020.20

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-1020-oracle",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-buildinfo-6.17.0-1020-oracle-64k",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-headers-6.17.0-1020-oracle",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-headers-6.17.0-1020-oracle-64k",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1020-oracle",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1020-oracle-64k",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-modules-6.17.0-1020-oracle",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-modules-6.17.0-1020-oracle-64k",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1020-oracle",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1020-oracle-64k",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-oracle-6.17-headers-6.17.0-1020",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-oracle-6.17-tools-6.17.0-1020",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-tools-6.17.0-1020-oracle",
            "binary_version": "6.17.0-1020.20"
        },
        {
            "binary_name": "linux-tools-6.17.0-1020-oracle-64k",
            "binary_version": "6.17.0-1020.20"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-7.0

Package

Name
linux-oracle-7.0
Purl
pkg:deb/ubuntu/linux-oracle-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-1006.6~24.04.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1006-oracle",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1006-oracle-64k",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-headers-7.0.0-1006-oracle",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-headers-7.0.0-1006-oracle-64k",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1006-oracle",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1006-oracle-64k",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-modules-7.0.0-1006-oracle",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-modules-7.0.0-1006-oracle-64k",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-oracle-7.0-headers-7.0.0-1006",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-oracle-7.0-tools-7.0.0-1006",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-tools-7.0.0-1006-oracle",
            "binary_version": "7.0.0-1006.6~24.04.3"
        },
        {
            "binary_name": "linux-tools-7.0.0-1006-oracle-64k",
            "binary_version": "7.0.0-1006.6~24.04.3"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-raspi

Package

Name
linux-raspi
Purl
pkg:deb/ubuntu/linux-raspi?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-1005.7
6.7.0-1001.1
6.8.0-1001.1
6.8.0-1002.2
6.8.0-1003.3
6.8.0-1004.4
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.10
6.8.0-1010.11
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.16
6.8.0-1015.17
6.8.0-1016.18
6.8.0-1017.19
6.8.0-1018.20
6.8.0-1019.23
6.8.0-1020.24
6.8.0-1024.28
6.8.0-1028.32
6.8.0-1029.33
6.8.0-1030.34
6.8.0-1031.35
6.8.0-1032.36
6.8.0-1035.39
6.8.0-1036.40
6.8.0-1038.42
6.8.0-1039.43
6.8.0-1040.44
6.8.0-1041.45
6.8.0-1042.46
6.8.0-1043.47
6.8.0-1044.48
6.8.0-1045.49
6.8.0-1047.51
6.8.0-1048.52
6.8.0-1050.54
6.8.0-1051.55
6.8.0-1052.56
6.8.0-1053.57
6.8.0-1056.60
6.8.0-1057.61
6.8.0-1060.64
6.8.0-1061.65
6.8.0-1062.66
6.8.0-1063.67
6.8.0-1064.68

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1064-raspi",
            "binary_version": "6.8.0-1064.68"
        },
        {
            "binary_name": "linux-headers-6.8.0-1064-raspi",
            "binary_version": "6.8.0-1064.68"
        },
        {
            "binary_name": "linux-image-6.8.0-1064-raspi",
            "binary_version": "6.8.0-1064.68"
        },
        {
            "binary_name": "linux-modules-6.8.0-1064-raspi",
            "binary_version": "6.8.0-1064.68"
        },
        {
            "binary_name": "linux-raspi-headers-6.8.0-1064",
            "binary_version": "6.8.0-1064.68"
        },
        {
            "binary_name": "linux-raspi-tools-6.8.0-1064",
            "binary_version": "6.8.0-1064.68"
        },
        {
            "binary_name": "linux-tools-6.8.0-1064-raspi",
            "binary_version": "6.8.0-1064.68"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-raspi-realtime

Package

Name
linux-raspi-realtime
Purl
pkg:deb/ubuntu/linux-raspi-realtime?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-2019.20

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-2019-raspi-realtime",
            "binary_version": "6.8.0-2019.20"
        },
        {
            "binary_name": "linux-headers-6.8.0-2019-raspi-realtime",
            "binary_version": "6.8.0-2019.20"
        },
        {
            "binary_name": "linux-image-6.8.0-2019-raspi-realtime",
            "binary_version": "6.8.0-2019.20"
        },
        {
            "binary_name": "linux-modules-6.8.0-2019-raspi-realtime",
            "binary_version": "6.8.0-2019.20"
        },
        {
            "binary_name": "linux-raspi-realtime-headers-6.8.0-2019",
            "binary_version": "6.8.0-2019.20"
        },
        {
            "binary_name": "linux-raspi-realtime-tools-6.8.0-2019",
            "binary_version": "6.8.0-2019.20"
        },
        {
            "binary_name": "linux-tools-6.8.0-2019-raspi-realtime",
            "binary_version": "6.8.0-2019.20"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime

Package

Name
linux-realtime
Purl
pkg:deb/ubuntu/linux-realtime?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.1-1015.16

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-headers-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-modules-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-modules-extra-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-6.8.1-1015",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-realtime-headers-6.8.1-1015",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-realtime-tools-6.8.1-1015",
            "binary_version": "6.8.1-1015.16"
        },
        {
            "binary_name": "linux-tools-6.8.1-1015-realtime",
            "binary_version": "6.8.1-1015.16"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv

Package

Name
linux-riscv
Purl
pkg:deb/ubuntu/linux-riscv?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.5.0-9.9.1
6.8.0-20.20.1
6.8.0-28.28.1
6.8.0-31.31.1
6.8.0-35.35.1
6.8.0-36.36.1
6.8.0-38.38.1
6.8.0-39.39.1
6.8.0-40.40.1
6.8.0-41.41.1
6.8.0-44.44.1
6.8.0-47.47.1
6.8.0-48.48.1
6.8.0-49.49.1
6.8.0-50.51.1
6.8.0-51.52.1
6.8.0-52.53.1
6.8.0-53.55.1
6.8.0-55.57.1
6.8.0-56.58.1
6.8.0-57.59.1
6.8.0-58.60.1
6.8.0-59.61.1
6.8.0-60.63.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-60-generic",
            "binary_version": "6.8.0-60.63.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-60-generic",
            "binary_version": "6.8.0-60.63.1"
        },
        {
            "binary_name": "linux-image-6.8.0-60-generic",
            "binary_version": "6.8.0-60.63.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-60-generic",
            "binary_version": "6.8.0-60.63.1"
        },
        {
            "binary_name": "linux-riscv-headers-6.8.0-60",
            "binary_version": "6.8.0-60.63.1"
        },
        {
            "binary_name": "linux-riscv-tools-6.8.0-60",
            "binary_version": "6.8.0-60.63.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-60-generic",
            "binary_version": "6.8.0-60.63.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-6.14

Package

Name
linux-riscv-6.14
Purl
pkg:deb/ubuntu/linux-riscv-6.14?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-22.22.1~24.04.1
6.14.0-23.23.1~24.04.1
6.14.0-24.24.1~24.04.1
6.14.0-27.27.1~24.04.1
6.14.0-28.28.1~24.04.1
6.14.0-29.29.1~24.04.1
6.14.0-32.32.1~24.04.1
6.14.0-33.33.1~24.04.1
6.14.0-34.34.1~24.04.1
6.14.0-35.35.1~24.04.1
6.14.0-36.36.1~24.04.1
6.14.0-37.37.1~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name": "linux-image-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name": "linux-riscv-6.14-headers-6.14.0-37",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name": "linux-riscv-6.14-tools-6.14.0-37",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-37-generic",
            "binary_version": "6.14.0-37.37.1~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-6.17

Package

Name
linux-riscv-6.17
Purl
pkg:deb/ubuntu/linux-riscv-6.17?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-14.14.1~24.04.1
6.17.0-19.19.1~24.04.1
6.17.0-20.20.1~24.04.1
6.17.0-22.22.1~24.04.1
6.17.0-23.23.1~24.04.1
6.17.0-29.29.1~24.04.1
6.17.0-35.35.1~24.04.1
6.17.0-38.38.1~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-38-generic",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.17.0-38-generic",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name": "linux-image-6.17.0-38-generic",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.17.0-38-generic",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name": "linux-riscv-6.17-headers-6.17.0-38",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name": "linux-riscv-6.17-tools-6.17.0-38",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.17.0-38-generic",
            "binary_version": "6.17.0-38.38.1~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-7.0

Package

Name
linux-riscv-7.0
Purl
pkg:deb/ubuntu/linux-riscv-7.0?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-31.31.1~24.04.1

Affected versions

7.*
7.0.0-27.27.1~24.04.2
7.0.0-28.28.1~24.04.3
7.0.0-30.30.1~24.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        },
        {
            "binary_name": "linux-image-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        },
        {
            "binary_name": "linux-riscv-7.0-headers-7.0.0-31",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        },
        {
            "binary_name": "linux-riscv-7.0-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-xilinx

Package

Name
linux-xilinx
Purl
pkg:deb/ubuntu/linux-xilinx?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1008.9
6.8.0-1009.10
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1015.16
6.8.0-1017.18
6.8.0-1018.19
6.8.0-1019.20
6.8.0-1020.21
6.8.0-1021.22
6.8.0-1022.23
6.8.0-1023.24
6.8.0-1024.25
6.8.0-1028.29
6.8.0-1029.30
6.8.0-1032.33
6.8.0-1033.34
6.8.0-1034.35
6.8.0-1035.36

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1035-xilinx",
            "binary_version": "6.8.0-1035.36"
        },
        {
            "binary_name": "linux-headers-6.8.0-1035-xilinx",
            "binary_version": "6.8.0-1035.36"
        },
        {
            "binary_name": "linux-image-6.8.0-1035-xilinx",
            "binary_version": "6.8.0-1035.36"
        },
        {
            "binary_name": "linux-modules-6.8.0-1035-xilinx",
            "binary_version": "6.8.0-1035.36"
        },
        {
            "binary_name": "linux-tools-6.8.0-1035-xilinx",
            "binary_version": "6.8.0-1035.36"
        },
        {
            "binary_name": "linux-xilinx-headers-6.8.0-1035",
            "binary_version": "6.8.0-1035.36"
        },
        {
            "binary_name": "linux-xilinx-tools-6.8.0-1035",
            "binary_version": "6.8.0-1035.36"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:26.04:LTS
linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-31.31

Affected versions

6.*
6.17.0-5.5
6.17.0-6.6
6.17.0-8.8
6.18.0-8.8
6.18.0-9.9
6.19.0-3.3
6.19.0-5.5
6.19.0-6.6
6.19.0-9.9
7.*
7.0.0-7.7
7.0.0-10.10
7.0.0-12.12
7.0.0-13.13
7.0.0-14.14
7.0.0-15.15
7.0.0-22.22
7.0.0-27.27
7.0.0-28.28
7.0.0-29.29
7.0.0-30.30

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "bpftool",
            "binary_version": "7.7.0+7.0.0-31.31"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-cloud-tools-common",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-headers-7.0.0-31",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-image-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-lib-rust-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-perf",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-source-7.0.0",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-generic-64k",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-tools-common",
            "binary_version": "7.0.0-31.31"
        },
        {
            "binary_name": "linux-tools-host",
            "binary_version": "7.0.0-31.31"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-aws

Package

Name
linux-aws
Purl
pkg:deb/ubuntu/linux-aws?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-1012.12

Affected versions

6.*
6.17.0-1002.2
6.17.0-1003.3
6.19.0-1002.2
6.19.0-1003.3
7.*
7.0.0-1001.1
7.0.0-1003.3
7.0.0-1004.4
7.0.0-1006.6
7.0.0-1008.8
7.0.0-1009.9
7.0.0-1010.10
7.0.0-1011.11

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-aws-cloud-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-aws-headers-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-aws-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-headers-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-headers-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-modules-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-modules-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-tools-7.0.0-1012-aws",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-tools-7.0.0-1012-aws-64k",
            "binary_version": "7.0.0-1012.12"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure

Package

Name
linux-azure
Purl
pkg:deb/ubuntu/linux-azure?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1003.3
6.17.0-1004.4
6.19.0-1001.1
6.19.0-1002.2
7.*
7.0.0-1001.1
7.0.0-1002.2
7.0.0-1003.3
7.0.0-1004.4
7.0.0-1007.7
7.0.0-1009.9
7.0.0-1010.10
7.0.0-1011.11
7.0.0-1012.12

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-cloud-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-azure-headers-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-azure-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1012-azure",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1012-azure",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-headers-7.0.0-1012-azure",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1012-azure",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-modules-7.0.0-1012-azure",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-tools-7.0.0-1012-azure",
            "binary_version": "7.0.0-1012.12"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde

Package

Name
linux-azure-fde
Purl
pkg:deb/ubuntu/linux-azure-fde?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-1003.3
7.0.0-1004.4
7.0.0-1006.6
7.0.0-1008.8
7.0.0-1009.9
7.0.0-1010.10
7.0.0-1011.11

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-cloud-tools-7.0.0-1011",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-azure-fde-headers-7.0.0-1011",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-azure-fde-tools-7.0.0-1011",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1011-azure-fde",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-1011-azure-fde",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-headers-7.0.0-1011-azure-fde",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1011-azure-fde",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-modules-7.0.0-1011-azure-fde",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-tools-7.0.0-1011-azure-fde",
            "binary_version": "7.0.0-1011.11"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp

Package

Name
linux-gcp
Purl
pkg:deb/ubuntu/linux-gcp?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-1011.11

Affected versions

6.*
6.17.0-1002.2
6.17.0-1003.3
6.19.0-1001.1
7.*
7.0.0-1001.1
7.0.0-1002.2
7.0.0-1003.3
7.0.0-1005.5
7.0.0-1007.7
7.0.0-1008.8
7.0.0-1010.10

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-gcp-headers-7.0.0-1011",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-gcp-tools-7.0.0-1011",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-headers-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-headers-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-modules-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-modules-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-tools-7.0.0-1011-gcp",
            "binary_version": "7.0.0-1011.11"
        },
        {
            "binary_name": "linux-tools-7.0.0-1011-gcp-64k",
            "binary_version": "7.0.0-1011.11"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gke

Package

Name
linux-gke
Purl
pkg:deb/ubuntu/linux-gke?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-1006.7

Affected versions

7.*
7.0.0-1002.3
7.0.0-1003.4
7.0.0-1005.6

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1006-gke",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1006-gke-64k",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-gke-headers-7.0.0-1006",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-gke-tools-7.0.0-1006",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-headers-7.0.0-1006-gke",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-headers-7.0.0-1006-gke-64k",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1006-gke",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1006-gke-64k",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-modules-7.0.0-1006-gke",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-modules-7.0.0-1006-gke-64k",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-tools-7.0.0-1006-gke",
            "binary_version": "7.0.0-1006.7"
        },
        {
            "binary_name": "linux-tools-7.0.0-1006-gke-64k",
            "binary_version": "7.0.0-1006.7"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-ibm

Package

Name
linux-ibm
Purl
pkg:deb/ubuntu/linux-ibm?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.19.0-1002.2
6.19.0-1003.3
7.*
7.0.0-1002.2
7.0.0-1004.4
7.0.0-1005.5
7.0.0-1007.7
7.0.0-1009.9
7.0.0-1010.10
7.0.0-1011.11
7.0.0-1012.12

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1012-ibm",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-headers-7.0.0-1012-ibm",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-ibm-headers-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-ibm-tools-7.0.0-1012",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1012-ibm",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-modules-7.0.0-1012-ibm",
            "binary_version": "7.0.0-1012.12"
        },
        {
            "binary_name": "linux-tools-7.0.0-1012-ibm",
            "binary_version": "7.0.0-1012.12"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia

Package

Name
linux-nvidia
Purl
pkg:deb/ubuntu/linux-nvidia?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-1005.5
7.0.0-1006.6
7.0.0-1009.9
7.0.0-1013.13
7.0.0-1015.15
7.0.0-1016.16

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-headers-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-headers-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-modules-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-modules-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-nvidia-headers-7.0.0-1016",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-nvidia-tools-7.0.0-1016",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-tools-7.0.0-1016-nvidia",
            "binary_version": "7.0.0-1016.16"
        },
        {
            "binary_name": "linux-tools-7.0.0-1016-nvidia-64k",
            "binary_version": "7.0.0-1016.16"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-bos

Package

Name
linux-nvidia-bos
Purl
pkg:deb/ubuntu/linux-nvidia-bos?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-2012.12
7.0.0-2015.15
7.0.0-2016.16

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-2016-nvidia-bos",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-2016-nvidia-bos-64k",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-headers-7.0.0-2016-nvidia-bos",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-headers-7.0.0-2016-nvidia-bos-64k",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-2016-nvidia-bos",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-2016-nvidia-bos-64k",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-modules-7.0.0-2016-nvidia-bos",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-modules-7.0.0-2016-nvidia-bos-64k",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-7.0.0-2016-nvidia-bos",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-modules-nvidia-fs-7.0.0-2016-nvidia-bos-64k",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-nvidia-bos-headers-7.0.0-2016",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-nvidia-bos-tools-7.0.0-2016",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-tools-7.0.0-2016-nvidia-bos",
            "binary_version": "7.0.0-2016.16"
        },
        {
            "binary_name": "linux-tools-7.0.0-2016-nvidia-bos-64k",
            "binary_version": "7.0.0-2016.16"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oem-7.0

Package

Name
linux-oem-7.0
Purl
pkg:deb/ubuntu/linux-oem-7.0?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-1013.13

Affected versions

7.*
7.0.0-1005.5
7.0.0-1008.8
7.0.0-1009.9
7.0.0-1010.10
7.0.0-1011.11

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1013-oem",
            "binary_version": "7.0.0-1013.13"
        },
        {
            "binary_name": "linux-headers-7.0.0-1013-oem",
            "binary_version": "7.0.0-1013.13"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1013-oem",
            "binary_version": "7.0.0-1013.13"
        },
        {
            "binary_name": "linux-modules-7.0.0-1013-oem",
            "binary_version": "7.0.0-1013.13"
        },
        {
            "binary_name": "linux-oem-7.0-headers-7.0.0-1013",
            "binary_version": "7.0.0-1013.13"
        },
        {
            "binary_name": "linux-oem-7.0-tools-7.0.0-1013",
            "binary_version": "7.0.0-1013.13"
        },
        {
            "binary_name": "linux-tools-7.0.0-1013-oem",
            "binary_version": "7.0.0-1013.13"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle

Package

Name
linux-oracle
Purl
pkg:deb/ubuntu/linux-oracle?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1002.2
6.17.0-1003.3
6.19.0-1001.1
6.19.0-1002.2
7.*
7.0.0-1001.1
7.0.0-1002.2
7.0.0-1003.3
7.0.0-1005.5
7.0.0-1007.7
7.0.0-1008.8
7.0.0-1009.9
7.0.0-1010.10

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1010-oracle",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1010-oracle-64k",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-headers-7.0.0-1010-oracle",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-headers-7.0.0-1010-oracle-64k",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1010-oracle",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-1010-oracle-64k",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-modules-7.0.0-1010-oracle",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-modules-7.0.0-1010-oracle-64k",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-oracle-headers-7.0.0-1010",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-oracle-tools-7.0.0-1010",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-tools-7.0.0-1010-oracle",
            "binary_version": "7.0.0-1010.10"
        },
        {
            "binary_name": "linux-tools-7.0.0-1010-oracle-64k",
            "binary_version": "7.0.0-1010.10"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-raspi

Package

Name
linux-raspi
Purl
pkg:deb/ubuntu/linux-raspi?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1003.3
7.*
7.0.0-1004.4
7.0.0-1008.8
7.0.0-1009.9
7.0.0-1010.10
7.0.0-1011.11
7.0.0-1014.14
7.0.0-1015.15
7.0.0-1016.16
7.0.0-1017.17

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-1017-raspi",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-1017-raspi-realtime",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-headers-7.0.0-1017-raspi",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-headers-7.0.0-1017-raspi-realtime",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-image-7.0.0-1017-raspi",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-image-7.0.0-1017-raspi-realtime",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-modules-7.0.0-1017-raspi",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-modules-7.0.0-1017-raspi-realtime",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-raspi-headers-7.0.0-1017",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-raspi-tools-7.0.0-1017",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-tools-7.0.0-1017-raspi",
            "binary_version": "7.0.0-1017.17"
        },
        {
            "binary_name": "linux-tools-7.0.0-1017-raspi-realtime",
            "binary_version": "7.0.0-1017.17"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime

Package

Name
linux-realtime
Purl
pkg:deb/ubuntu/linux-realtime?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-31.31.1

Affected versions

6.*
6.17.0-1001.2
7.*
7.0.0-10.10.3
7.0.0-12.12.1
7.0.0-14.14.1
7.0.0-22.22.1
7.0.0-27.27.1
7.0.0-28.28.1
7.0.0-29.29.1
7.0.0-30.30.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-31-realtime",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-buildinfo-7.0.0-31-realtime-64k",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-cloud-tools-7.0.0-31-realtime",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-realtime",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-realtime-64k",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-31-realtime",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-image-unsigned-7.0.0-31-realtime-64k",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-realtime",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-realtime-64k",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-realtime-headers-7.0.0-31",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-realtime-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-realtime",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-realtime-64k",
            "binary_version": "7.0.0-31.31.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv

Package

Name
linux-riscv
Purl
pkg:deb/ubuntu/linux-riscv?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0-31.31.1

Affected versions

6.*
6.17.0-5.5.1
7.*
7.0.0-7.7.1
7.0.0-12.12.1
7.0.0-14.14.2
7.0.0-22.22.1
7.0.0-27.27.1
7.0.0-28.28.1
7.0.0-29.29.1
7.0.0-30.30.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-headers-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-image-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-modules-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-riscv-headers-7.0.0-31",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-riscv-tools-7.0.0-31",
            "binary_version": "7.0.0-31.31.1"
        },
        {
            "binary_name": "linux-tools-7.0.0-31-generic",
            "binary_version": "7.0.0-31.31.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Nvidia-BlueField:22.04:LTS
linux-bluefield

Package

Name
linux-bluefield
Purl
pkg:deb/ubuntu/linux-bluefield?arch=source&distro=bluefield%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1011.13
5.15.0-1014.16
5.15.0-1015.17
5.15.0-1017.19
5.15.0-1019.21
5.15.0-1021.23
5.15.0-1022.24
5.15.0-1023.25
5.15.0-1024.26
5.15.0-1027.29
5.15.0-1028.30
5.15.0-1031.33
5.15.0-1032.34
5.15.0-1033.35
5.15.0-1035.37
5.15.0-1036.38
5.15.0-1037.39
5.15.0-1038.40
5.15.0-1040.42
5.15.0-1042.44
5.15.0-1043.45
5.15.0-1044.46
5.15.0-1045.47
5.15.0-1047.49
5.15.0-1048.50
5.15.0-1050.52
5.15.0-1051.53
5.15.0-1052.54
5.15.0-1053.55
5.15.0-1054.56
5.15.0-1056.58
5.15.0-1057.59
5.15.0-1058.60
5.15.0-1059.61
5.15.0-1060.62
5.15.0-1061.63
5.15.0-1062.64
5.15.0-1063.65
5.15.0-1064.66
5.15.0-1065.67
5.15.0-1066.68
5.15.0-1067.69
5.15.0-1069.71
5.15.0-1070.72
5.15.0-1072.74
5.15.0-1074.76
5.15.0-1075.77
5.15.0-1076.78
5.15.0-1077.79
5.15.0-1079.81
5.15.0-1080.82
5.15.0-1081.83
5.15.0-1082.84
5.15.0-1083.85
5.15.0-1084.86
5.15.0-1085.87
5.15.0-1086.88
5.15.0-1087.89
5.15.0-1089.91
5.15.0-1090.92
5.15.0-1092.94
5.15.0-1093.95
5.15.0-1095.97
5.15.0-1096.98
5.15.0-1097.99
5.15.0-1098.100
5.15.0-1099.101

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-bluefield-cloud-tools-common",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-bluefield-headers-5.15.0-1099",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-bluefield-tools-5.15.0-1099",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-bluefield-tools-host",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1099-bluefield",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-headers-5.15.0-1099-bluefield",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1099-bluefield",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-modules-5.15.0-1099-bluefield",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1099-bluefield",
            "binary_version": "5.15.0-1099.101"
        },
        {
            "binary_name": "linux-tools-5.15.0-1099-bluefield",
            "binary_version": "5.15.0-1099.101"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Nvidia-BlueField:24.04:LTS
linux-bluefield

Package

Name
linux-bluefield
Purl
pkg:deb/ubuntu/linux-bluefield?arch=source&distro=bluefield%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1011.15
6.8.0-1012.16
6.8.0-1013.17
6.8.0-1014.18
6.8.0-1016.20
6.8.0-1017.21
6.8.0-1022.26
6.8.0-1023.27
6.8.0-1026.30
6.8.0-1028.33
6.8.0-1029.34
6.8.0-1030.35

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-bluefield-headers-6.8.0-1030",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-bluefield-tools-6.8.0-1030",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1030-bluefield",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1030-bluefield-64k",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-headers-6.8.0-1030-bluefield",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-headers-6.8.0-1030-bluefield-64k",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1030-bluefield",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1030-bluefield-64k",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-modules-6.8.0-1030-bluefield",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-modules-6.8.0-1030-bluefield-64k",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1030-bluefield",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1030-bluefield-64k",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-tools-6.8.0-1030-bluefield",
            "binary_version": "6.8.0-1030.35"
        },
        {
            "binary_name": "linux-tools-6.8.0-1030-bluefield-64k",
            "binary_version": "6.8.0-1030.35"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Pro:20.04:LTS
linux-aws-5.15

Package

Name
linux-aws-5.15
Purl
pkg:deb/ubuntu/linux-aws-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1014.18~20.04.1
5.15.0-1015.19~20.04.1
5.15.0-1017.21~20.04.1
5.15.0-1019.23~20.04.1
5.15.0-1020.24~20.04.1
5.15.0-1021.25~20.04.1
5.15.0-1022.26~20.04.1
5.15.0-1023.27~20.04.1
5.15.0-1026.30~20.04.2
5.15.0-1027.31~20.04.1
5.15.0-1028.32~20.04.1
5.15.0-1030.34~20.04.1
5.15.0-1031.35~20.04.1
5.15.0-1033.37~20.04.1
5.15.0-1034.38~20.04.1
5.15.0-1035.39~20.04.1
5.15.0-1036.40~20.04.1
5.15.0-1037.41~20.04.1
5.15.0-1038.43~20.04.1
5.15.0-1039.44~20.04.1
5.15.0-1040.45~20.04.1
5.15.0-1041.46~20.04.1
5.15.0-1043.48~20.04.1
5.15.0-1044.49~20.04.1
5.15.0-1045.50~20.04.1
5.15.0-1047.52~20.04.1
5.15.0-1048.53~20.04.1
5.15.0-1049.54~20.04.1
5.15.0-1050.55~20.04.1
5.15.0-1051.56~20.04.1
5.15.0-1052.57~20.04.1
5.15.0-1053.58~20.04.1
5.15.0-1055.60~20.04.1
5.15.0-1056.61~20.04.1
5.15.0-1057.63~20.04.1
5.15.0-1058.64~20.04.1
5.15.0-1061.67~20.04.1
5.15.0-1062.68~20.04.1
5.15.0-1063.69~20.04.1
5.15.0-1064.70~20.04.1
5.15.0-1065.71~20.04.1
5.15.0-1066.72~20.04.1
5.15.0-1067.73~20.04.1
5.15.0-1068.74~20.04.1
5.15.0-1069.75~20.04.1
5.15.0-1070.76~20.04.1
5.15.0-1071.77~20.04.1
5.15.0-1072.78~20.04.1
5.15.0-1073.79~20.04.1
5.15.0-1075.82~20.04.1
5.15.0-1077.84~20.04.1
5.15.0-1080.87~20.04.1
5.15.0-1081.88~20.04.1
5.15.0-1082.89~20.04.1
5.15.0-1083.90~20.04.1
5.15.0-1084.91~20.04.1
5.15.0-1086.93~20.04.1
5.15.0-1087.94~20.04.1
5.15.0-1088.95~20.04.1
5.15.0-1089.96~20.04.1
5.15.0-1090.97~20.04.1
5.15.0-1091.98~20.04.1
5.15.0-1092.99~20.04.1
5.15.0-1093.100~20.04.1
5.15.0-1095.102~20.04.1
5.15.0-1096.103~20.04.1
5.15.0-1097.104~20.04.1
5.15.0-1098.105~20.04.1
5.15.0-1099.106~20.04.1
5.15.0-1100.107~20.04.2
5.15.0-1101.108~20.04.1
5.15.0-1103.110~20.04.1
5.15.0-1104.111~20.04.1
5.15.0-1105.112~20.04.1
5.15.0-1106.113~20.04.1
5.15.0-1108.115~20.04.1
5.15.0-1109.116~20.04.1
5.15.0-1111.118~20.04.1
5.15.0-1112.119~20.04.1
5.15.0-1114.121~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.15-cloud-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.15-headers-5.15.0-1114",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-aws-5.15-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1114-aws",
            "binary_version": "5.15.0-1114.121~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-5.15

Package

Name
linux-azure-5.15
Purl
pkg:deb/ubuntu/linux-azure-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1007.8~20.04.1
5.15.0-1008.9~20.04.1
5.15.0-1013.16~20.04.1
5.15.0-1014.17~20.04.1
5.15.0-1017.20~20.04.1
5.15.0-1019.24~20.04.1
5.15.0-1020.25~20.04.1
5.15.0-1021.26~20.04.1
5.15.0-1022.27~20.04.1
5.15.0-1023.29~20.04.1
5.15.0-1029.36~20.04.1
5.15.0-1030.37~20.04.1
5.15.0-1031.38~20.04.1
5.15.0-1033.40~20.04.1
5.15.0-1034.41~20.04.1
5.15.0-1035.42~20.04.1
5.15.0-1036.43~20.04.1
5.15.0-1037.44~20.04.1
5.15.0-1038.45~20.04.1
5.15.0-1039.46~20.04.1
5.15.0-1040.47~20.04.1
5.15.0-1041.48~20.04.1
5.15.0-1042.49~20.04.1
5.15.0-1043.50~20.04.1
5.15.0-1045.52~20.04.1
5.15.0-1046.53~20.04.1
5.15.0-1047.54~20.04.1
5.15.0-1049.56~20.04.1
5.15.0-1050.57~20.04.1
5.15.0-1051.59~20.04.1
5.15.0-1052.60~20.04.1
5.15.0-1053.61~20.04.1
5.15.0-1054.62~20.04.1
5.15.0-1056.64~20.04.1
5.15.0-1057.65~20.04.1
5.15.0-1058.66~20.04.2
5.15.0-1059.67~20.04.1
5.15.0-1060.69~20.04.1
5.15.0-1061.70~20.04.1
5.15.0-1063.72~20.04.1
5.15.0-1064.73~20.04.1
5.15.0-1065.74~20.04.1
5.15.0-1067.76~20.04.1
5.15.0-1068.77~20.04.1
5.15.0-1070.79~20.04.1
5.15.0-1071.80~20.04.1
5.15.0-1072.81~20.04.1
5.15.0-1073.82~20.04.1
5.15.0-1074.83~20.04.1
5.15.0-1075.84~20.04.1
5.15.0-1078.87~20.04.1
5.15.0-1079.88~20.04.1
5.15.0-1081.90~20.04.1
5.15.0-1082.91~20.04.1
5.15.0-1086.95~20.04.1
5.15.0-1087.96~20.04.1
5.15.0-1088.97~20.04.1
5.15.0-1089.98~20.04.1
5.15.0-1091.100~20.04.1
5.15.0-1094.103~20.04.1
5.15.0-1095.104~20.04.1
5.15.0-1096.105~20.04.1
5.15.0-1097.106~20.04.1
5.15.0-1098.107~20.04.1
5.15.0-1102.111~20.04.1
5.15.0-1103.112~20.04.1
5.15.0-1110.119~20.04.1
5.15.0-1111.120~20.04.1
5.15.0-1114.123~20.04.1
5.15.0-1116.125~20.04.1
5.15.0-1117.126~20.04.1
5.15.0-1119.128~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-5.15-cloud-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-azure-5.15-headers-5.15.0-1119",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-azure-5.15-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-modules-involflt-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1119-azure",
            "binary_version": "5.15.0-1119.128~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fde-5.15

Package

Name
linux-azure-fde-5.15
Purl
pkg:deb/ubuntu/linux-azure-fde-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1019.24~20.04.1.1
5.15.0-1020.25~20.04.1.1
5.15.0-1021.26~20.04.1.1
5.15.0-1029.36~20.04.1.1
5.15.0-1030.37~20.04.1.1
5.15.0-1031.38~20.04.1.1
5.15.0-1033.40~20.04.1.1
5.15.0-1034.41~20.04.1.2
5.15.0-1035.42~20.04.1.1
5.15.0-1036.43~20.04.1.1
5.15.0-1037.44~20.04.1.1
5.15.0-1038.45~20.04.1.1
5.15.0-1039.46~20.04.1.1
5.15.0-1040.47~20.04.1.1
5.15.0-1041.48~20.04.1.1
5.15.0-1042.49~20.04.1.1
5.15.0-1043.50~20.04.1.1
5.15.0-1046.53~20.04.1.1
5.15.0-1047.54~20.04.1.1
5.15.0-1049.56~20.04.1.1
5.15.0-1050.57~20.04.1.1
5.15.0-1051.59~20.04.1.1
5.15.0-1052.60~20.04.1.1
5.15.0-1053.61~20.04.1.1
5.15.0-1054.62~20.04.1.1
5.15.0-1056.64~20.04.1.1
5.15.0-1057.65~20.04.1.1
5.15.0-1058.66~20.04.2.1
5.15.0-1059.67~20.04.1.1
5.15.0-1060.69~20.04.1.1
5.15.0-1061.70~20.04.1.1
5.15.0-1063.72~20.04.1.1
5.15.0-1064.73~20.04.1.1
5.15.0-1065.74~20.04.1.1
5.15.0-1067.76~20.04.1.1
5.15.0-1068.77~20.04.1.1
5.15.0-1070.79~20.04.1.1
5.15.0-1071.80~20.04.1.1
5.15.0-1072.81~20.04.1.1
5.15.0-1073.82~20.04.1.1
5.15.0-1074.83~20.04.1.1
5.15.0-1076.85~20.04.1.1
5.15.0-1078.87~20.04.1.1
5.15.0-1081.90~20.04.1.1
5.15.0-1082.91~20.04.1.1
5.15.0-1086.95~20.04.1.1
5.15.0-1087.96~20.04.1.1
5.15.0-1088.97~20.04.1.1
5.15.0-1089.98~20.04.1.1
5.15.0-1091.100~20.04.1.1
5.15.0-1094.103~20.04.1.1
5.15.0-1096.105~20.04.1.1
5.15.0-1097.106~20.04.1.1
5.15.0-1098.107~20.04.1.1
5.15.0-1102.111~20.04.1.1
5.15.0-1103.112~20.04.1.1
5.15.0-1111.120~20.04.1.1
5.15.0-1114.123~20.04.1
5.15.0-1116.125~20.04.1
5.15.0-1117.126~20.04.2
5.15.0-1118.127~20.04.1
5.15.0-1119.128~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fde-5.15-cloud-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-azure-fde-5.15-headers-5.15.0-1119",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-azure-fde-5.15-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-modules-involflt-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1119-azure-fde",
            "binary_version": "5.15.0-1119.128~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-5.15

Package

Name
linux-gcp-5.15
Purl
pkg:deb/ubuntu/linux-gcp-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1006.9~20.04.1
5.15.0-1012.17~20.04.1
5.15.0-1013.18~20.04.1
5.15.0-1016.21~20.04.1
5.15.0-1017.23~20.04.2
5.15.0-1018.24~20.04.1
5.15.0-1021.28~20.04.1
5.15.0-1022.29~20.04.1
5.15.0-1025.32~20.04.2
5.15.0-1026.33~20.04.1
5.15.0-1027.34~20.04.1
5.15.0-1029.36~20.04.1
5.15.0-1030.37~20.04.1
5.15.0-1031.38~20.04.1
5.15.0-1032.40~20.04.1
5.15.0-1033.41~20.04.1
5.15.0-1034.42~20.04.1
5.15.0-1035.43~20.04.1
5.15.0-1036.44~20.04.1
5.15.0-1037.45~20.04.1
5.15.0-1038.46~20.04.1
5.15.0-1039.47~20.04.1
5.15.0-1040.48~20.04.1
5.15.0-1041.49~20.04.1
5.15.0-1042.50~20.04.1
5.15.0-1044.52~20.04.1
5.15.0-1045.53~20.04.2
5.15.0-1046.54~20.04.1
5.15.0-1047.55~20.04.1
5.15.0-1048.56~20.04.1
5.15.0-1049.57~20.04.1
5.15.0-1051.59~20.04.1
5.15.0-1052.60~20.04.1
5.15.0-1053.61~20.04.1
5.15.0-1054.62~20.04.1
5.15.0-1055.63~20.04.1
5.15.0-1058.66~20.04.1
5.15.0-1059.67~20.04.1
5.15.0-1060.68~20.04.1
5.15.0-1062.70~20.04.1
5.15.0-1065.73~20.04.1
5.15.0-1066.74~20.04.1
5.15.0-1067.75~20.04.1
5.15.0-1068.76~20.04.1
5.15.0-1069.77~20.04.1
5.15.0-1070.78~20.04.1
5.15.0-1071.79~20.04.1
5.15.0-1072.80~20.04.1
5.15.0-1073.81~20.04.1
5.15.0-1074.83~20.04.1
5.15.0-1075.84~20.04.1
5.15.0-1077.86~20.04.1
5.15.0-1078.87~20.04.1
5.15.0-1081.90~20.04.1
5.15.0-1083.92~20.04.1
5.15.0-1085.94~20.04.1
5.15.0-1086.95~20.04.1
5.15.0-1087.96~20.04.2
5.15.0-1088.97~20.04.1
5.15.0-1090.99~20.04.1
5.15.0-1091.100~20.04.1
5.15.0-1092.101~20.04.1
5.15.0-1093.102~20.04.1
5.15.0-1095.104~20.04.1
5.15.0-1096.105~20.04.1
5.15.0-1097.106~20.04.1
5.15.0-1098.107~20.04.1
5.15.0-1099.108~20.04.1
5.15.0-1100.109~20.04.1
5.15.0-1101.110~20.04.1
5.15.0-1103.112~20.04.1
5.15.0-1104.113~20.04.1
5.15.0-1106.115~20.04.1
5.15.0-1108.117~20.04.1
5.15.0-1109.118~20.04.1
5.15.0-1111.121~20.04.1
5.15.0-1112.122~20.04.1
5.15.0-1114.124~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1114-gcp",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-gcp-5.15-headers-5.15.0-1114",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-gcp-5.15-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1114-gcp",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1114-gcp",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1114-gcp",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1114-gcp",
            "binary_version": "5.15.0-1114.124~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1114-gcp",
            "binary_version": "5.15.0-1114.124~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-hwe-5.15

Package

Name
linux-hwe-5.15
Purl
pkg:deb/ubuntu/linux-hwe-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-33.34~20.04.1
5.15.0-41.44~20.04.1
5.15.0-43.46~20.04.1
5.15.0-46.49~20.04.1
5.15.0-48.54~20.04.1
5.15.0-50.56~20.04.1
5.15.0-52.58~20.04.1
5.15.0-53.59~20.04.1
5.15.0-56.62~20.04.1
5.15.0-57.63~20.04.1
5.15.0-58.64~20.04.1
5.15.0-60.66~20.04.1
5.15.0-67.74~20.04.1
5.15.0-69.76~20.04.1
5.15.0-70.77~20.04.1
5.15.0-71.78~20.04.1
5.15.0-72.79~20.04.1
5.15.0-73.80~20.04.1
5.15.0-75.82~20.04.1
5.15.0-76.83~20.04.1
5.15.0-78.85~20.04.1
5.15.0-79.86~20.04.2
5.15.0-82.91~20.04.1
5.15.0-83.92~20.04.1
5.15.0-84.93~20.04.1
5.15.0-86.96~20.04.1
5.15.0-87.97~20.04.1
5.15.0-88.98~20.04.1
5.15.0-89.99~20.04.1
5.15.0-91.101~20.04.1
5.15.0-92.102~20.04.1
5.15.0-94.104~20.04.1
5.15.0-97.107~20.04.1
5.15.0-100.110~20.04.1
5.15.0-101.111~20.04.1
5.15.0-102.112~20.04.1
5.15.0-105.115~20.04.1
5.15.0-106.116~20.04.1
5.15.0-107.117~20.04.1
5.15.0-113.123~20.04.1
5.15.0-116.126~20.04.1
5.15.0-117.127~20.04.1
5.15.0-118.128~20.04.1
5.15.0-119.129~20.04.1
5.15.0-121.131~20.04.1
5.15.0-122.132~20.04.1
5.15.0-124.134~20.04.1
5.15.0-125.135~20.04.1
5.15.0-126.136~20.04.1
5.15.0-127.137~20.04.1
5.15.0-130.140~20.04.1
5.15.0-131.141~20.04.1
5.15.0-134.145~20.04.1
5.15.0-136.147~20.04.1
5.15.0-138.148~20.04.1
5.15.0-139.149~20.04.1
5.15.0-142.152~20.04.1
5.15.0-143.153~20.04.1
5.15.0-144.157~20.04.1
5.15.0-145.158~20.04.1
5.15.0-151.161~20.04.1
5.15.0-152.162~20.04.1
5.15.0-153.163~20.04.1
5.15.0-156.166~20.04.1
5.15.0-157.167~20.04.1
5.15.0-160.170~20.04.1
5.15.0-161.171~20.04.1
5.15.0-163.173~20.04.1
5.15.0-164.174~20.04.1
5.15.0-168.178~20.04.1
5.15.0-170.180~20.04.3
5.15.0-171.181~20.04.1
5.15.0-173.183~20.04.1
5.15.0-176.186~20.04.1
5.15.0-177.187~20.04.1
5.15.0-179.189~20.04.1
5.15.0-181.191~20.04.1
5.15.0-185.195~20.04.1
5.15.0-186.196~20.04.1
5.15.0-190.200~20.04.1
5.15.0-191.201~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-cloud-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-headers-5.15.0-191",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-generic",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-generic-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-generic-lpae",
            "binary_version": "5.15.0-191.201~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-ibm-5.15

Package

Name
linux-ibm-5.15
Purl
pkg:deb/ubuntu/linux-ibm-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1033.36~20.04.1
5.15.0-1034.37~20.04.1
5.15.0-1035.38~20.04.1
5.15.0-1036.39~20.04.1
5.15.0-1037.40~20.04.1
5.15.0-1038.41~20.04.1
5.15.0-1040.43~20.04.1
5.15.0-1041.44~20.04.1
5.15.0-1042.45~20.04.1
5.15.0-1043.46~20.04.1
5.15.0-1044.47~20.04.1
5.15.0-1045.48~20.04.1
5.15.0-1046.49~20.04.1
5.15.0-1047.50~20.04.1
5.15.0-1048.51~20.04.1
5.15.0-1049.52~20.04.1
5.15.0-1050.53~20.04.1
5.15.0-1053.56~20.04.1
5.15.0-1054.57~20.04.1
5.15.0-1055.58~20.04.1
5.15.0-1057.60~20.04.1
5.15.0-1058.61~20.04.1
5.15.0-1059.62~20.04.1
5.15.0-1060.63~20.04.1
5.15.0-1061.64~20.04.1
5.15.0-1062.65~20.04.1
5.15.0-1063.66~20.04.1
5.15.0-1064.67~20.04.1
5.15.0-1065.68~20.04.1
5.15.0-1066.69~20.04.1
5.15.0-1067.70~20.04.1
5.15.0-1068.71~20.04.1
5.15.0-1069.72~20.04.1
5.15.0-1074.77~20.04.1
5.15.0-1075.78~20.04.1
5.15.0-1076.79~20.04.1
5.15.0-1078.81~20.04.1
5.15.0-1079.82~20.04.1
5.15.0-1080.83~20.04.1
5.15.0-1081.84~20.04.1
5.15.0-1083.86~20.04.1
5.15.0-1085.88~20.04.1
5.15.0-1086.89~20.04.1
5.15.0-1087.90~20.04.1
5.15.0-1089.92~20.04.1
5.15.0-1090.93~20.04.1
5.15.0-1091.94~20.04.1
5.15.0-1092.95~20.04.1
5.15.0-1093.96~20.04.1
5.15.0-1094.97~20.04.1
5.15.0-1095.98~20.04.1
5.15.0-1097.100~20.04.1
5.15.0-1098.101~20.04.1
5.15.0-1099.102~20.04.1
5.15.0-1100.103~20.04.1
5.15.0-1102.105~20.04.1
5.15.0-1103.106~20.04.1
5.15.0-1105.109~20.04.1
5.15.0-1106.110~20.04.1
5.15.0-1107.111~20.04.1
5.15.0-1108.112~20.04.1
5.15.0-1109.113~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-ibm-5.15-headers-5.15.0-1109",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-ibm-5.15-source-5.15.0",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-ibm-5.15-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1109-ibm",
            "binary_version": "5.15.0-1109.113~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-intel-iotg-5.15

Package

Name
linux-intel-iotg-5.15
Purl
pkg:deb/ubuntu/linux-intel-iotg-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1003.5~20.04.1
5.15.0-1008.11~20.04.1
5.15.0-1010.14~20.04.1
5.15.0-1015.20~20.04.2
5.15.0-1016.21~20.04.1
5.15.0-1017.22~20.04.1
5.15.0-1018.23~20.04.1
5.15.0-1021.26~20.04.1
5.15.0-1023.28~20.04.1
5.15.0-1025.30~20.04.1
5.15.0-1026.31~20.04.1
5.15.0-1027.32~20.04.1
5.15.0-1030.35~20.04.1
5.15.0-1031.36~20.04.1
5.15.0-1033.38~20.04.1
5.15.0-1034.39~20.04.1
5.15.0-1036.41~20.04.1
5.15.0-1037.42~20.04.1
5.15.0-1038.43~20.04.1
5.15.0-1040.46~20.04.1
5.15.0-1043.49~20.04.1
5.15.0-1045.51~20.04.1
5.15.0-1046.52~20.04.1
5.15.0-1048.54~20.04.1
5.15.0-1049.55~20.04.1
5.15.0-1050.56~20.04.1
5.15.0-1051.57~20.04.1
5.15.0-1052.58~20.04.1
5.15.0-1055.61~20.04.1
5.15.0-1058.64~20.04.1
5.15.0-1059.65~20.04.1
5.15.0-1060.66~20.04.1
5.15.0-1061.67~20.04.1
5.15.0-1062.68~20.04.1
5.15.0-1063.69~20.04.1
5.15.0-1064.70~20.04.1
5.15.0-1065.71~20.04.1
5.15.0-1066.72~20.04.1
5.15.0-1067.73~20.04.1
5.15.0-1071.77~20.04.1
5.15.0-1072.78~20.04.1
5.15.0-1073.79~20.04.2
5.15.0-1074.80~20.04.1
5.15.0-1077.83~20.04.1
5.15.0-1078.84~20.04.1
5.15.0-1079.85~20.04.1
5.15.0-1083.89~20.04.1
5.15.0-1084.90~20.04.1
5.15.0-1085.91~20.04.1
5.15.0-1086.92~20.04.1
5.15.0-1087.93~20.04.1
5.15.0-1088.94~20.04.1
5.15.0-1090.96~20.04.1
5.15.0-1091.97~20.04.1
5.15.0-1092.98~20.04.1
5.15.0-1093.99~20.04.1
5.15.0-1094.100~20.04.1
5.15.0-1095.101~20.04.1
5.15.0-1096.102~20.04.1
5.15.0-1098.104~20.04.1
5.15.0-1099.105~20.04.1
5.15.0-1100.106~20.04.1
5.15.0-1101.107~20.04.1
5.15.0-1103.109~20.04.1
5.15.0-1104.110~20.04.1
5.15.0-1106.112~20.04.1
5.15.0-1107.113~20.04.1
5.15.0-1108.114~20.04.1
5.15.0-1109.115~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-intel-iotg-5.15-cloud-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-intel-iotg-5.15-cloud-tools-common",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-intel-iotg-5.15-headers-5.15.0-1109",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-intel-iotg-5.15-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-intel-iotg-5.15-tools-common",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-intel-iotg-5.15-tools-host",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1109-intel-iotg",
            "binary_version": "5.15.0-1109.115~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-lowlatency-hwe-5.15

Package

Name
linux-lowlatency-hwe-5.15
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-33.34~20.04.1
5.15.0-42.45~20.04.1
5.15.0-43.46~20.04.1
5.15.0-46.49~20.04.1
5.15.0-48.54~20.04.1
5.15.0-50.56~20.04.1
5.15.0-52.58~20.04.1
5.15.0-53.59~20.04.1
5.15.0-56.62~20.04.1
5.15.0-58.64~20.04.1
5.15.0-60.66~20.04.1
5.15.0-67.74~20.04.1
5.15.0-69.76~20.04.1
5.15.0-70.77~20.04.1
5.15.0-71.78~20.04.1
5.15.0-72.79~20.04.1
5.15.0-73.80~20.04.1
5.15.0-75.82~20.04.1
5.15.0-76.83~20.04.1
5.15.0-78.85~20.04.1
5.15.0-79.88~20.04.1
5.15.0-82.91~20.04.1
5.15.0-83.92~20.04.1
5.15.0-84.93~20.04.1
5.15.0-86.95~20.04.1
5.15.0-87.96~20.04.1
5.15.0-88.98~20.04.1
5.15.0-89.99~20.04.1
5.15.0-91.101~20.04.1
5.15.0-92.102~20.04.1
5.15.0-94.104~20.04.1
5.15.0-97.107~20.04.1
5.15.0-100.110~20.04.1
5.15.0-101.111~20.04.1
5.15.0-102.112~20.04.1
5.15.0-105.115~20.04.1
5.15.0-106.116~20.04.1
5.15.0-107.117~20.04.1
5.15.0-110.120~20.04.1
5.15.0-113.123~20.04.1
5.15.0-116.126~20.04.1
5.15.0-117.127~20.04.1
5.15.0-118.128~20.04.1
5.15.0-119.129~20.04.1
5.15.0-121.131~20.04.1
5.15.0-122.132~20.04.1
5.15.0-124.134~20.04.1
5.15.0-125.135~20.04.1
5.15.0-126.136~20.04.1
5.15.0-127.137~20.04.1
5.15.0-128.138~20.04.1
5.15.0-129.139~20.04.1
5.15.0-131.141~20.04.1
5.15.0-133.143~20.04.1
5.15.0-134.145~20.04.1
5.15.0-135.146~20.04.1
5.15.0-136.147~20.04.1
5.15.0-138.148~20.04.1
5.15.0-139.149~20.04.1
5.15.0-140.150~20.04.1
5.15.0-142.152~20.04.1
5.15.0-143.153~20.04.1
5.15.0-144.157~20.04.1
5.15.0-145.158~20.04.1
5.15.0-152.162~20.04.1
5.15.0-153.163~20.04.1
5.15.0-156.166~20.04.1
5.15.0-157.167~20.04.1
5.15.0-160.170~20.04.1
5.15.0-161.171~20.04.1
5.15.0-163.173~20.04.1
5.15.0-164.174~20.04.1
5.15.0-168.178~20.04.1
5.15.0-170.180~20.04.1
5.15.0-171.181~20.04.1
5.15.0-173.183~20.04.1
5.15.0-174.184~20.04.1
5.15.0-175.185~20.04.1
5.15.0-177.187~20.04.1
5.15.0-178.188~20.04.1
5.15.0-179.189~20.04.1
5.15.0-181.191~20.04.1
5.15.0-183.193~20.04.1
5.15.0-184.194~20.04.1
5.15.0-190.200~20.04.1
5.15.0-191.201~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-headers-5.15.0-191",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-tools-5.15.0-191",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-lowlatency",
            "binary_version": "5.15.0-191.201~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-191-lowlatency-64k",
            "binary_version": "5.15.0-191.201~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-nvidia-tegra-5.15

Package

Name
linux-nvidia-tegra-5.15
Purl
pkg:deb/ubuntu/linux-nvidia-tegra-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1009.9~20.04.1
5.15.0-1010.10~20.04.1
5.15.0-1012.12~20.04.1
5.15.0-1014.14~20.04.1
5.15.0-1015.15~20.04.1
5.15.0-1016.16~20.04.1
5.15.0-1017.17~20.04.1
5.15.0-1018.18~20.04.1
5.15.0-1019.19~20.04.1
5.15.0-1020.20~20.04.1
5.15.0-1022.22~20.04.1
5.15.0-1025.25~20.04.1
5.15.0-1027.27~20.04.1
5.15.0-1030.30~20.04.1
5.15.0-1032.32~20.04.1
5.15.0-1039.39~20.04.1
5.15.0-1040.40~20.04.1
5.15.0-1041.41~20.04.1
5.15.0-1042.42~20.04.1
5.15.0-1043.43~20.04.1
5.15.0-1044.44~20.04.1
5.15.0-1045.45~20.04.1
5.15.0-1046.46~20.04.1
5.15.0-1047.47~20.04.1
5.15.0-1048.48~20.04.1
5.15.0-1049.49~20.04.1
5.15.0-1050.50~20.04.1
5.15.0-1051.51~20.04.1
5.15.0-1052.52~20.04.2
5.15.0-1053.53~20.04.1
5.15.0-1055.55~20.04.1
5.15.0-1057.57~20.04.1
5.15.0-1058.58~20.04.1
5.15.0-1060.60~20.04.1
5.15.0-1061.61~20.04.1
5.15.0-1063.63~20.04.1
5.15.0-1064.66~20.04.1
5.15.0-1065.67~20.04.1
5.15.0-1066.68~20.04.1
5.15.0-1067.69~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-nvidia-tegra-5.15-headers-5.15.0-1067",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-nvidia-tegra-5.15-tools-5.15.0-1067",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1067-nvidia-tegra",
            "binary_version": "5.15.0-1067.69~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1067-nvidia-tegra-rt",
            "binary_version": "5.15.0-1067.69~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-oracle-5.15

Package

Name
linux-oracle-5.15
Purl
pkg:deb/ubuntu/linux-oracle-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1007.9~20.04.1
5.15.0-1013.17~20.04.1
5.15.0-1016.20~20.04.1
5.15.0-1017.22~20.04.1
5.15.0-1018.23~20.04.1
5.15.0-1019.24~20.04.1
5.15.0-1021.27~20.04.1
5.15.0-1022.28~20.04.1
5.15.0-1025.31~20.04.2
5.15.0-1027.33~20.04.1
5.15.0-1029.35~20.04.1
5.15.0-1030.36~20.04.1
5.15.0-1032.38~20.04.1
5.15.0-1033.39~20.04.1
5.15.0-1034.40~20.04.1
5.15.0-1035.41~20.04.1
5.15.0-1036.42~20.04.1
5.15.0-1037.43~20.04.1
5.15.0-1038.44~20.04.1
5.15.0-1039.45~20.04.1
5.15.0-1040.46~20.04.1
5.15.0-1041.47~20.04.1
5.15.0-1042.48~20.04.1
5.15.0-1044.50~20.04.1
5.15.0-1045.51~20.04.1
5.15.0-1046.52~20.04.1
5.15.0-1047.53~20.04.1
5.15.0-1048.54~20.04.1
5.15.0-1049.55~20.04.1
5.15.0-1050.56~20.04.1
5.15.0-1051.57~20.04.1
5.15.0-1052.58~20.04.1
5.15.0-1053.59~20.04.1
5.15.0-1054.60~20.04.1
5.15.0-1055.61~20.04.1
5.15.0-1058.64~20.04.1
5.15.0-1059.65~20.04.1
5.15.0-1061.67~20.04.1
5.15.0-1062.68~20.04.1
5.15.0-1063.69~20.04.1
5.15.0-1065.71~20.04.1
5.15.0-1066.72~20.04.1
5.15.0-1067.73~20.04.1
5.15.0-1068.74~20.04.1
5.15.0-1069.75~20.04.1
5.15.0-1070.76~20.04.1
5.15.0-1071.77~20.04.1
5.15.0-1072.78~20.04.1
5.15.0-1073.79~20.04.1
5.15.0-1074.80~20.04.1
5.15.0-1075.81~20.04.1
5.15.0-1076.82~20.04.1
5.15.0-1077.83~20.04.1
5.15.0-1078.84~20.04.1
5.15.0-1079.85~20.04.1
5.15.0-1080.86~20.04.1
5.15.0-1081.87~20.04.1
5.15.0-1083.89~20.04.1
5.15.0-1084.90~20.04.1
5.15.0-1085.91~20.04.3
5.15.0-1086.92~20.04.1
5.15.0-1088.94~20.04.1
5.15.0-1090.96~20.04.1
5.15.0-1091.97~20.04.1
5.15.0-1092.98~20.04.1
5.15.0-1093.99~20.04.1
5.15.0-1094.100~20.04.1
5.15.0-1095.101~20.04.1
5.15.0-1096.102~20.04.1
5.15.0-1097.103~20.04.1
5.15.0-1098.104~20.04.1
5.15.0-1100.106~20.04.1
5.15.0-1101.107~20.04.1
5.15.0-1102.108~20.04.1
5.15.0-1104.110~20.04.1
5.15.0-1106.112~20.04.1
5.15.0-1108.114~20.04.1
5.15.0-1109.115~20.04.1
5.15.0-1110.116~20.04.1
5.15.0-1111.117~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.15-headers-5.15.0-1111",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-oracle-5.15-tools-5.15.0-1111",
            "binary_version": "5.15.0-1111.117~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1111-oracle",
            "binary_version": "5.15.0-1111.117~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-riscv-5.15

Package

Name
linux-riscv-5.15
Purl
pkg:deb/ubuntu/linux-riscv-5.15?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1015.17~20.04.1
5.15.0-1017.19~20.04.1
5.15.0-1018.21~20.04.1
5.15.0-1019.22~20.04.1
5.15.0-1022.26~20.04.1
5.15.0-1023.27~20.04.1
5.15.0-1026.30~20.04.2
5.15.0-1027.31~20.04.1
5.15.0-1028.32~20.04.1
5.15.0-1029.33~20.04.1
5.15.0-1030.34~20.04.1
5.15.0-1031.35~20.04.1
5.15.0-1032.36~20.04.1
5.15.0-1033.37~20.04.1
5.15.0-1034.38~20.04.1
5.15.0-1035.39~20.04.1
5.15.0-1036.40~20.04.2
5.15.0-1037.41~20.04.2
5.15.0-1038.42~20.04.2
5.15.0-1039.43~20.04.2
5.15.0-1040.44~20.04.3
5.15.0-1041.45~20.04.1
5.15.0-1043.47~20.04.1
5.15.0-1044.48~20.04.1
5.15.0-1045.49~20.04.1
5.15.0-1046.50~20.04.1
5.15.0-1047.51~20.04.1
5.15.0-1048.52~20.04.1
5.15.0-1049.53~20.04.2
5.15.0-1050.54~20.04.1
5.15.0-1051.55~20.04.1
5.15.0-1052.56~20.04.1
5.15.0-1053.57~20.04.1
5.15.0-1056.60~20.04.1
5.15.0-1057.61~20.04.1
5.15.0-1058.62~20.04.1
5.15.0-1059.63~20.04.1
5.15.0-1060.64~20.04.1
5.15.0-1061.65~20.04.1
5.15.0-1062.66~20.04.1
5.15.0-1063.67~20.04.1
5.15.0-1064.68~20.04.1
5.15.0-1065.69~20.04.1
5.15.0-1066.70~20.04.1
5.15.0-1067.71~20.04.1
5.15.0-1068.72~20.04.1
5.15.0-1069.73~20.04.1
5.15.0-1070.74~20.04.1
5.15.0-1071.75~20.04.1
5.15.0-1072.76~20.04.1
5.15.0-1073.77~20.04.1
5.15.0-1074.78~20.04.1
5.15.0-1075.79~20.04.1
5.15.0-1076.80~20.04.1
5.15.0-1077.81~20.04.1
5.15.0-1078.82~20.04.1
5.15.0-1079.83~20.04.1
5.15.0-1081.85~20.04.1
5.15.0-1082.86~20.04.1
5.15.0-1083.87~20.04.1
5.15.0-1084.88~20.04.1
5.15.0-1085.89~20.04.1
5.15.0-1086.90~20.04.1
5.15.0-1087.91~20.04.1
5.15.0-1088.92~20.04.1
5.15.0-1090.94~20.04.1
5.15.0-1091.95~20.04.1
5.15.0-1092.96~20.04.1
5.15.0-1093.97~20.04.2
5.15.0-1094.98~20.04.1
5.15.0-1095.99~20.04.1
5.15.0-1096.100~20.04.1
5.15.0-1097.101~20.04.1
5.15.0-1098.102~20.04.1
5.15.0-1099.103~20.04.1
5.15.0-1100.104~20.04.1
5.15.0-1102.106~20.04.1
5.15.0-1103.107~20.04.1
5.15.0-1105.109~20.04.1
5.15.0-1106.110~20.04.1
5.15.0-1107.111~20.04.1
5.15.0-1108.112~20.04.1
5.15.0-1109.113~20.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1109-generic",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1109-generic",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-1109-generic",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1109-generic",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1109-generic",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-riscv-5.15-headers-5.15.0-1109",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-riscv-5.15-tools-5.15.0-1109",
            "binary_version": "5.15.0-1109.113~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1109-generic",
            "binary_version": "5.15.0-1109.113~20.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Pro:FIPS-preview:22.04:LTS
linux-aws-fips

Package

Name
linux-aws-fips
Purl
pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1042.47+fips1
5.15.0-1051.56+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-fips-cloud-tools-5.15.0-1051",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-aws-fips-headers-5.15.0-1051",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-aws-fips-tools-5.15.0-1051",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1051-aws-fips",
            "binary_version": "5.15.0-1051.56+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fips

Package

Name
linux-azure-fips
Purl
pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1053.61+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fips-cloud-tools-5.15.0-1053",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-azure-fips-headers-5.15.0-1053",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-azure-fips-tools-5.15.0-1053",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1053-azure-fips",
            "binary_version": "5.15.0-1053.61+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-fips

Package

Name
linux-fips
Purl
pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-73.80+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-fips-headers-5.15.0-73",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-fips-tools-5.15.0-73",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-fips-tools-host",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-73-fips",
            "binary_version": "5.15.0-73.80+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-fips

Package

Name
linux-gcp-fips
Purl
pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-preview%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1048.56+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-gcp-fips-headers-5.15.0-1048",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-gcp-fips-tools-5.15.0-1048",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1048-gcp-fips",
            "binary_version": "5.15.0-1048.56+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Pro:FIPS-updates:22.04:LTS
linux-aws-fips

Package

Name
linux-aws-fips
Purl
pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1051.56+fips1
5.15.0-1052.57+fips1
5.15.0-1053.58+fips1
5.15.0-1055.60+fips1
5.15.0-1056.61+fips1
5.15.0-1057.63+fips1
5.15.0-1060.66+fips1
5.15.0-1061.67+fips1
5.15.0-1062.68+fips1
5.15.0-1063.69+fips1
5.15.0-1064.70+fips1
5.15.0-1065.71+fips1
5.15.0-1066.72+fips1
5.15.0-1067.73+fips1
5.15.0-1068.74+fips1
5.15.0-1069.75+fips1
5.15.0-1070.76+fips1
5.15.0-1071.77+fips1
5.15.0-1072.78+fips1
5.15.0-1073.79+fips1
5.15.0-1076.83+fips1
5.15.0-1077.84+fips1
5.15.0-1078.85+fips1
5.15.0-1079.86+fips1
5.15.0-1080.87+fips1
5.15.0-1081.88+fips1
5.15.0-1082.89+fips1
5.15.0-1083.90+fips1
5.15.0-1084.91+fips1
5.15.0-1085.92+fips1
5.15.0-1086.93+fips1
5.15.0-1087.94+fips1
5.15.0-1088.95+fips1
5.15.0-1089.96+fips1
5.15.0-1090.97+fips1
5.15.0-1091.98+fips1
5.15.0-1092.99+fips1
5.15.0-1093.100+fips1
5.15.0-1095.102+fips1
5.15.0-1096.103+fips1
5.15.0-1097.104+fips1
5.15.0-1098.105+fips1
5.15.0-1099.106+fips1
5.15.0-1100.107+fips1
5.15.0-1101.108+fips1
5.15.0-1103.110+fips1
5.15.0-1104.111+fips1
5.15.0-1105.112+fips1
5.15.0-1106.113+fips1
5.15.0-1108.115+fips1
5.15.0-1109.116+fips1
5.15.0-1111.118+fips1
5.15.0-1112.119+fips1
5.15.0-1113.120+fips1
5.15.0-1114.121+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-fips-cloud-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-aws-fips-headers-5.15.0-1114",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-aws-fips-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1114-aws-fips",
            "binary_version": "5.15.0-1114.121+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fips

Package

Name
linux-azure-fips
Purl
pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1053.61+fips1
5.15.0-1058.66+fips1
5.15.0-1059.67+fips1
5.15.0-1060.69+fips1
5.15.0-1061.70+fips1
5.15.0-1063.72+fips1
5.15.0-1064.73+fips1
5.15.0-1065.74+fips1
5.15.0-1067.76+fips1
5.15.0-1068.77+fips1
5.15.0-1070.79+fips1
5.15.0-1071.80+fips1
5.15.0-1072.81+fips1
5.15.0-1073.82+fips1
5.15.0-1074.83+fips1
5.15.0-1075.84+fips1
5.15.0-1078.87+fips1
5.15.0-1079.88+fips1
5.15.0-1080.89+fips1
5.15.0-1082.91+fips1
5.15.0-1083.92+fips1
5.15.0-1085.94+fips1
5.15.0-1087.96+fips1
5.15.0-1088.97+fips1
5.15.0-1089.98+fips1
5.15.0-1090.99+fips1
5.15.0-1091.100+fips1
5.15.0-1094.103+fips1
5.15.0-1095.104+fips1
5.15.0-1096.105+fips1
5.15.0-1097.106+fips1
5.15.0-1098.107+fips1
5.15.0-1101.110+fips1
5.15.0-1102.111+fips1
5.15.0-1103.112+fips1
5.15.0-1109.118+fips1
5.15.0-1110.119+fips1
5.15.0-1111.120+fips1
5.15.0-1114.123+fips1
5.15.0-1116.125+fips1
5.15.0-1117.126+fips1
5.15.0-1118.127+fips1
5.15.0-1119.128+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fips-cloud-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-azure-fips-headers-5.15.0-1119",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-azure-fips-tools-5.15.0-1119",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-modules-involflt-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1119-azure-fips",
            "binary_version": "5.15.0-1119.128+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-fips

Package

Name
linux-fips
Purl
pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-73.80+fips1
5.15.0-92.102+fips1
5.15.0-94.104+fips1
5.15.0-97.107+fips1
5.15.0-100.110+fips1
5.15.0-101.111+fips1
5.15.0-102.112+fips1
5.15.0-105.115+fips1
5.15.0-106.116+fips1
5.15.0-107.117+fips1
5.15.0-111.121+fips1
5.15.0-113.123+fips1
5.15.0-115.125+fips1
5.15.0-117.127+fips1
5.15.0-118.128+fips1
5.15.0-119.129+fips1
5.15.0-121.131+fips1
5.15.0-122.132+fips1
5.15.0-124.134+fips1
5.15.0-125.135+fips1
5.15.0-127.137+fips1
5.15.0-128.138+fips1
5.15.0-130.140+fips1
5.15.0-131.141+fips1
5.15.0-133.144+fips1
5.15.0-134.145+fips1
5.15.0-135.146+fips1
5.15.0-136.147+fips1
5.15.0-138.148+fips1
5.15.0-139.149+fips1
5.15.0-140.150+fips1
5.15.0-141.151+fips1
5.15.0-142.152+fips1
5.15.0-143.153+fips1
5.15.0-144.157+fips1
5.15.0-145.158+fips1
5.15.0-152.162+fips1
5.15.0-153.163+fips1
5.15.0-156.166+fips1
5.15.0-157.167+fips1
5.15.0-160.170+fips1
5.15.0-161.171+fips1
5.15.0-163.173+fips1
5.15.0-164.174+fips1
5.15.0-168.178+fips1
5.15.0-170.180+fips1
5.15.0-171.181+fips1
5.15.0-173.183+fips1
5.15.0-174.184+fips1
5.15.0-176.186+fips1
5.15.0-177.187+fips1
5.15.0-179.189+fips1
5.15.0-181.191+fips1
5.15.0-185.195+fips1
5.15.0-186.196+fips1
5.15.0-190.200+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-fips-cloud-tools-5.15.0-190",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-fips-headers-5.15.0-190",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-fips-tools-5.15.0-190",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-190-fips",
            "binary_version": "5.15.0-190.200+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-fips

Package

Name
linux-gcp-fips
Purl
pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-updates%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1048.56+fips1
5.15.0-1055.63+fips2
5.15.0-1058.66+fips1
5.15.0-1059.67+fips1
5.15.0-1060.68+fips1
5.15.0-1062.70+fips1
5.15.0-1063.71+fips1
5.15.0-1064.72+fips1
5.15.0-1065.73+fips1
5.15.0-1066.74+fips1
5.15.0-1067.75+fips1
5.15.0-1068.76+fips1
5.15.0-1069.77+fips1
5.15.0-1070.78+fips1
5.15.0-1071.79+fips1
5.15.0-1072.80+fips1
5.15.0-1073.81+fips1
5.15.0-1074.83+fips1
5.15.0-1075.84+fips1
5.15.0-1077.86+fips1
5.15.0-1078.87+fips1
5.15.0-1079.88+fips1
5.15.0-1080.89+fips1
5.15.0-1081.90+fips1
5.15.0-1082.91+fips1
5.15.0-1083.92+fips1
5.15.0-1084.93+fips1
5.15.0-1085.94+fips1
5.15.0-1086.95+fips1
5.15.0-1087.96+fips1
5.15.0-1088.97+fips1
5.15.0-1090.99+fips1
5.15.0-1091.100+fips1
5.15.0-1092.101+fips1
5.15.0-1093.102+fips1
5.15.0-1095.104+fips1
5.15.0-1096.105+fips1
5.15.0-1097.106+fips1
5.15.0-1098.107+fips1
5.15.0-1099.108+fips1
5.15.0-1100.109+fips1
5.15.0-1101.110+fips1
5.15.0-1103.112+fips1
5.15.0-1104.113+fips1
5.15.0-1105.114+fips1
5.15.0-1106.115+fips1
5.15.0-1108.117+fips1
5.15.0-1109.118+fips1
5.15.0-1111.121+fips1
5.15.0-1112.122+fips1
5.15.0-1114.124+fips1
5.15.0-1115.125+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-gcp-fips-headers-5.15.0-1115",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-gcp-fips-tools-5.15.0-1115",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-headers-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-modules-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        },
        {
            "binary_name": "linux-tools-5.15.0-1115-gcp-fips",
            "binary_version": "5.15.0-1115.125+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Pro:FIPS-updates:24.04:LTS
linux-aws-fips

Package

Name
linux-aws-fips
Purl
pkg:deb/ubuntu/linux-aws-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1035.37+fips1
6.8.0-1036.38+fips1
6.8.0-1038.40+fips1
6.8.0-1039.41+fips1
6.8.0-1040.42+fips1
6.8.0-1041.43+fips1
6.8.0-1042.44+fips1
6.8.0-1043.45+fips1
6.8.0-1044.46+fips1
6.8.0-1045.47+fips1
6.8.0-1046.49+fips1
6.8.0-1047.50+fips1
6.8.0-1050.53+fips1
6.8.0-1051.54+fips1
6.8.0-1052.55+fips1
6.8.0-1053.56+fips1
6.8.0-1055.58+fips1
6.8.0-1057.60+fips1
6.8.0-1060.63+fips1
6.8.0-1061.64+fips1
6.8.0-1062.65+fips1
6.8.0-1063.66+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-aws-fips-cloud-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-aws-fips-headers-6.8.0-1063",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-aws-fips-tools-6.8.0-1063",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1063-aws-fips",
            "binary_version": "6.8.0-1063.66+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-azure-fips

Package

Name
linux-azure-fips
Purl
pkg:deb/ubuntu/linux-azure-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1034.39+fips1
6.8.0-1040.46+fips1
6.8.0-1044.50+fips1
6.8.0-1046.52+fips1
6.8.0-1047.53+fips1
6.8.0-1052.58+fips1
6.8.0-1053.59+fips1
6.8.0-1054.60+fips1
6.8.0-1059.65+fips1
6.8.0-1062.69+fips1
6.8.0-1063.71+fips2
6.8.0-1064.72+fips1
6.8.0-1065.73+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-azure-fips-cloud-tools-6.8.0-1065",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-azure-fips-headers-6.8.0-1065",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-azure-fips-tools-6.8.0-1065",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-modules-involflt-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1065-azure-fips",
            "binary_version": "6.8.0-1065.73+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-fips

Package

Name
linux-fips
Purl
pkg:deb/ubuntu/linux-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-38.38+fips4
6.8.0-78.78+fips1
6.8.0-79.79+fips1
6.8.0-83.83+fips1
6.8.0-84.84+fips1
6.8.0-85.85+fips1
6.8.0-86.87+fips1
6.8.0-87.88+fips1
6.8.0-88.89+fips1
6.8.0-90.91+fips1
6.8.0-94.96+fips1
6.8.0-100.100+fips1
6.8.0-101.101+fips1
6.8.0-106.106+fips1
6.8.0-107.107+fips1
6.8.0-110.110+fips2
6.8.0-111.111+fips1
6.8.0-116.116+fips1
6.8.0-124.124+fips1
6.8.0-134.134+fips1
6.8.0-136.136+fips2
6.8.0-137.137+fips1
6.8.0-138.138+fips1
6.8.0-139.139+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-fips-cloud-tools-6.8.0-139",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-fips-headers-6.8.0-139",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-fips-lib-rust-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-fips-tools-6.8.0-139",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-headers-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-image-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-image-hmac-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-modules-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-modules-ipu6-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-modules-usbio-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        },
        {
            "binary_name": "linux-tools-6.8.0-139-fips",
            "binary_version": "6.8.0-139.139+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-gcp-fips

Package

Name
linux-gcp-fips
Purl
pkg:deb/ubuntu/linux-gcp-fips?arch=source&distro=fips-updates%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1036.38+fips1
6.8.0-1037.39+fips1
6.8.0-1039.41+fips1
6.8.0-1040.42+fips1
6.8.0-1041.43+fips1
6.8.0-1042.45+fips1
6.8.0-1043.46+fips1
6.8.0-1044.47+fips1
6.8.0-1045.48+fips1
6.8.0-1046.49+fips1
6.8.0-1047.50+fips1
6.8.0-1048.51+fips1
6.8.0-1052.55+fips1
6.8.0-1053.56+fips1
6.8.0-1054.57+fips1
6.8.0-1055.58+fips1
6.8.0-1058.61+fips1
6.8.0-1060.63+fips1
6.8.0-1063.69+fips1
6.8.0-1064.72+fips1
6.8.0-1065.73+fips1
6.8.0-1066.74+fips1
6.8.0-1067.75+fips1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-gcp-fips-headers-6.8.0-1067",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-gcp-fips-tools-6.8.0-1067",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-image-unsigned-hmac-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1067-gcp-fips",
            "binary_version": "6.8.0-1067.75+fips1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Pro:Realtime:22.04:LTS
linux-intel-iot-realtime

Package

Name
linux-intel-iot-realtime
Purl
pkg:deb/ubuntu/linux-intel-iot-realtime?arch=source&distro=realtime%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1021.26
5.15.0-1022.27
5.15.0-1023.28
5.15.0-1024.29
5.15.0-1028.33
5.15.0-1033.35
5.15.0-1034.36
5.15.0-1035.37
5.15.0-1036.38
5.15.0-1037.39
5.15.0-1038.40
5.15.0-1039.41
5.15.0-1040.42
5.15.0-1041.43
5.15.0-1042.44
5.15.0-1043.45
5.15.0-1044.46
5.15.0-1046.48
5.15.0-1047.49
5.15.0-1048.50
5.15.0-1049.51
5.15.0-1050.52
5.15.0-1053.55
5.15.0-1054.56
5.15.0-1055.57
5.15.0-1056.58
5.15.0-1057.59
5.15.0-1058.60
5.15.0-1059.61
5.15.0-1060.62
5.15.0-1061.63
5.15.0-1063.65
5.15.0-1064.66
5.15.0-1066.68
5.15.0-1071.73
5.15.0-1072.74
5.15.0-1073.75
5.15.0-1074.76
5.15.0-1075.77
5.15.0-1076.78
5.15.0-1077.79
5.15.0-1078.80
5.15.0-1079.81
5.15.0-1080.82
5.15.0-1081.83
5.15.0-1082.84
5.15.0-1083.85
5.15.0-1084.86
5.15.0-1085.87
5.15.0-1086.88
5.15.0-1087.89
5.15.0-1088.90
5.15.0-1089.91
5.15.0-1090.92
5.15.0-1091.93
5.15.0-1092.94
5.15.0-1093.95
5.15.0-1094.96
5.15.0-1096.98
5.15.0-1097.99
5.15.0-1098.100
5.15.0-1099.101
5.15.0-1100.102
5.15.0-1101.103
5.15.0-1103.105
5.15.0-1104.106
5.15.0-1105.107
5.15.0-1106.108
5.15.0-1107.109

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-headers-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-intel-iot-realtime-cloud-tools-5.15.0-1107",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-intel-iot-realtime-cloud-tools-common",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-intel-iot-realtime-headers-5.15.0-1107",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-5.15.0-1107",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-common",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-host",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-modules-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        },
        {
            "binary_name": "linux-tools-5.15.0-1107-intel-iot-realtime",
            "binary_version": "5.15.0-1107.109"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime

Package

Name
linux-realtime
Purl
pkg:deb/ubuntu/linux-realtime?arch=source&distro=realtime%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.15.0-1006.6
5.15.0-1007.7
5.15.0-1009.9
5.15.0-1011.11
5.15.0-1014.14
5.15.0-1015.15
5.15.0-1016.16
5.15.0-1019.19
5.15.0-1020.20
5.15.0-1021.21
5.15.0-1022.22
5.15.0-1024.25
5.15.0-1025.28
5.15.0-1028.31
5.15.0-1029.32
5.15.0-1030.33
5.15.0-1032.35
5.15.0-1033.36
5.15.0-1034.37
5.15.0-1036.39
5.15.0-1037.40
5.15.0-1038.41
5.15.0-1039.42
5.15.0-1040.45
5.15.0-1041.46
5.15.0-1042.47
5.15.0-1043.48
5.15.0-1044.49
5.15.0-1045.50
5.15.0-1046.52
5.15.0-1048.54
5.15.0-1049.55
5.15.0-1050.56
5.15.0-1051.57
5.15.0-1052.58
5.15.0-1053.59
5.15.0-1054.60
5.15.0-1055.62
5.15.0-1056.63
5.15.0-1057.64
5.15.0-1058.66
5.15.0-1061.69
5.15.0-1062.70
5.15.0-1063.71
5.15.0-1064.72
5.15.0-1065.73
5.15.0-1066.74
5.15.0-1067.75
5.15.0-1068.76
5.15.0-1069.77
5.15.0-1070.78
5.15.0-1071.79
5.15.0-1072.80
5.15.0-1073.81
5.15.0-1074.82
5.15.0-1075.83
5.15.0-1076.84
5.15.0-1077.85
5.15.0-1078.86
5.15.0-1079.87
5.15.0-1080.88
5.15.0-1081.89
5.15.0-1082.91
5.15.0-1083.92
5.15.0-1084.93
5.15.0-1085.94
5.15.0-1086.95
5.15.0-1087.96
5.15.0-1088.97
5.15.0-1089.98
5.15.0-1090.99
5.15.0-1091.100
5.15.0-1092.101
5.15.0-1093.102
5.15.0-1094.103
5.15.0-1095.104
5.15.0-1096.105
5.15.0-1097.106
5.15.0-1098.107
5.15.0-1099.108
5.15.0-1100.109
5.15.0-1102.111
5.15.0-1103.112
5.15.0-1104.113
5.15.0-1105.114
5.15.0-1107.116
5.15.0-1108.117
5.15.0-1110.119
5.15.0-1111.120
5.15.0-1112.121
5.15.0-1113.122
5.15.0-1114.123

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-headers-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-modules-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-common",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-realtime-headers-5.15.0-1114",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-realtime-tools-5.15.0-1114",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-realtime-tools-common",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-realtime-tools-host",
            "binary_version": "5.15.0-1114.123"
        },
        {
            "binary_name": "linux-tools-5.15.0-1114-realtime",
            "binary_version": "5.15.0-1114.123"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime-6.8

Package

Name
linux-realtime-6.8
Purl
pkg:deb/ubuntu/linux-realtime-6.8?arch=source&distro=realtime%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.1-1004.4~22.04.1
6.8.1-1005.5~22.04.2
6.8.1-1006.6~22.04.1
6.8.1-1007.7~22.04.1
6.8.1-1008.8~22.04.1
6.8.1-1009.9~22.04.1
6.8.1-1010.10~22.04.1
6.8.1-1011.11~22.04.1
6.8.1-1012.12~22.04.1
6.8.1-1013.14~22.04.1
6.8.1-1014.15~22.04.1
6.8.1-1015.16~22.04.1
6.8.1-1016.17~22.04.1
6.8.1-1017.18~22.04.1
6.8.1-1018.19~22.04.1
6.8.1-1019.20~22.04.1
6.8.1-1020.21~22.04.1
6.8.1-1021.22~22.04.1
6.8.1-1022.23~22.04.1
6.8.1-1023.24~22.04.1
6.8.1-1024.25~22.04.1
6.8.1-1025.26~22.04.1
6.8.1-1026.27~22.04.1
6.8.1-1030.31~22.04.1
6.8.1-1031.32~22.04.1
6.8.1-1034.35~22.04.1
6.8.1-1035.36~22.04.1
6.8.1-1036.37~22.04.1
6.8.1-1037.38~22.04.1
6.8.1-1038.39~22.04.1
6.8.1-1039.40~22.04.1
6.8.1-1040.41~22.04.1
6.8.1-1041.42~22.04.1
6.8.1-1042.43~22.04.1
6.8.1-1045.46~22.04.1
6.8.1-1046.47~22.04.2
6.8.1-1047.48~22.04.1
6.8.1-1048.49~22.04.1
6.8.1-1051.52~22.04.1
6.8.1-1052.53~22.04.1
6.8.1-1055.56~22.04.1
6.8.1-1056.57~22.04.2
6.8.1-1057.58~22.04.1
6.8.1-1058.59~22.04.1
6.8.1-1059.60~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-realtime-6.8-cloud-tools-6.8.1-1059",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-realtime-6.8-headers-6.8.1-1059",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-realtime-6.8-tools-6.8.1-1059",
            "binary_version": "6.8.1-1059.60~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60~22.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
Ubuntu:Pro:Realtime:24.04:LTS
linux-raspi-realtime

Package

Name
linux-raspi-realtime
Purl
pkg:deb/ubuntu/linux-raspi-realtime?arch=source&distro=realtime%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.7.0-2001.1
6.8.0-2001.1
6.8.0-2002.2
6.8.0-2004.4
6.8.0-2005.5
6.8.0-2006.6
6.8.0-2007.7
6.8.0-2008.8
6.8.0-2009.9
6.8.0-2010.10
6.8.0-2011.11
6.8.0-2012.12
6.8.0-2013.14
6.8.0-2014.15
6.8.0-2015.16
6.8.0-2016.17
6.8.0-2017.18
6.8.0-2018.19
6.8.0-2019.20
6.8.0-2022.23
6.8.0-2023.24
6.8.0-2024.25
6.8.0-2025.26
6.8.0-2026.27
6.8.0-2028.29
6.8.0-2029.30
6.8.0-2030.31
6.8.0-2031.32
6.8.0-2032.33
6.8.0-2033.34
6.8.0-2034.35
6.8.0-2035.36
6.8.0-2036.37
6.8.0-2037.38
6.8.0-2038.39
6.8.0-2040.41
6.8.0-2041.42
6.8.0-2042.43
6.8.0-2043.44
6.8.0-2045.46
6.8.0-2046.47
6.8.0-2049.50
6.8.0-2050.52
6.8.0-2051.53
6.8.0-2052.54

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-2052-raspi-realtime",
            "binary_version": "6.8.0-2052.54"
        },
        {
            "binary_name": "linux-headers-6.8.0-2052-raspi-realtime",
            "binary_version": "6.8.0-2052.54"
        },
        {
            "binary_name": "linux-image-6.8.0-2052-raspi-realtime",
            "binary_version": "6.8.0-2052.54"
        },
        {
            "binary_name": "linux-modules-6.8.0-2052-raspi-realtime",
            "binary_version": "6.8.0-2052.54"
        },
        {
            "binary_name": "linux-raspi-realtime-headers-6.8.0-2052",
            "binary_version": "6.8.0-2052.54"
        },
        {
            "binary_name": "linux-raspi-realtime-tools-6.8.0-2052",
            "binary_version": "6.8.0-2052.54"
        },
        {
            "binary_name": "linux-tools-6.8.0-2052-raspi-realtime",
            "binary_version": "6.8.0-2052.54"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime

Package

Name
linux-realtime
Purl
pkg:deb/ubuntu/linux-realtime?arch=source&distro=realtime%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0-1008.19
6.8.1-1001.1
6.8.1-1002.2
6.8.1-1003.3
6.8.1-1004.4
6.8.1-1005.5
6.8.1-1006.6
6.8.1-1007.7
6.8.1-1008.8
6.8.1-1009.9
6.8.1-1010.10
6.8.1-1011.11
6.8.1-1012.12
6.8.1-1013.14
6.8.1-1014.15
6.8.1-1015.16
6.8.1-1016.17
6.8.1-1017.18
6.8.1-1018.19
6.8.1-1019.20
6.8.1-1020.21
6.8.1-1021.22
6.8.1-1022.23
6.8.1-1023.24
6.8.1-1024.25
6.8.1-1025.26
6.8.1-1026.27
6.8.1-1030.31
6.8.1-1031.32
6.8.1-1033.34
6.8.1-1034.35
6.8.1-1035.36
6.8.1-1036.37
6.8.1-1037.38
6.8.1-1038.39
6.8.1-1039.40
6.8.1-1040.41
6.8.1-1041.42
6.8.1-1042.43
6.8.1-1045.46
6.8.1-1046.47
6.8.1-1047.48
6.8.1-1048.49
6.8.1-1051.52
6.8.1-1052.53
6.8.1-1055.56
6.8.1-1056.57
6.8.1-1057.58
6.8.1-1058.59
6.8.1-1059.60

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-headers-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-modules-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-modules-extra-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-6.8.1-1059",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-realtime-headers-6.8.1-1059",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-realtime-tools-6.8.1-1059",
            "binary_version": "6.8.1-1059.60"
        },
        {
            "binary_name": "linux-tools-6.8.1-1059-realtime",
            "binary_version": "6.8.1-1059.60"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime-6.14

Package

Name
linux-realtime-6.14
Purl
pkg:deb/ubuntu/linux-realtime-6.14?arch=source&distro=realtime%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.14.0-1003.3~24.04.3
6.14.0-1010.10~24.04.1
6.14.0-1011.11~24.04.1
6.14.0-1012.12~24.04.1
6.14.0-1013.13~24.04.1
6.14.0-1014.14~24.04.1
6.14.0-1015.15~24.04.1
6.14.0-1016.16~24.04.1
6.14.0-1017.17~24.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-headers-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-realtime-6.14-cloud-tools-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-realtime-6.14-headers-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-realtime-6.14-tools-6.14.0-1017",
            "binary_version": "6.14.0-1017.17~24.04.1"
        },
        {
            "binary_name": "linux-tools-6.14.0-1017-realtime",
            "binary_version": "6.14.0-1017.17~24.04.1"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"
linux-realtime-6.17

Package

Name
linux-realtime-6.17
Purl
pkg:deb/ubuntu/linux-realtime-6.17?arch=source&distro=realtime%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.17.0-1004.5~24.04.2
6.17.0-1006.7~24.04.1
6.17.0-1008.9~24.04.1
6.17.0-1009.10~24.04.1
6.17.0-1010.11~24.04.1
6.17.0-1011.12~24.04.1
6.17.0-1013.15~24.04.1
6.17.0-1014.16~24.04.1
6.17.0-1017.19~24.04.1
6.17.0-1018.20~24.04.1
6.17.0-1019.22

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-cloud-tools-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-headers-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-image-unsigned-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-modules-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-modules-extra-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-realtime-6.17-cloud-tools-6.17.0-1019",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-realtime-6.17-headers-6.17.0-1019",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-realtime-6.17-tools-6.17.0-1019",
            "binary_version": "6.17.0-1019.22"
        },
        {
            "binary_name": "linux-tools-6.17.0-1019-realtime",
            "binary_version": "6.17.0-1019.22"
        }
    ],
    "priority_reason": "Exploitation requires CAP_SYS_ADMIN in the initial user namespace to mount CIFS/SMB filesystems, which is a prerequisite for creating the SWN registration that contains the dangling tcon pointer."
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-64401.json"