USN-5016-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-5016-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5016-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5016-1

Related

Published

2021-07-20T21:29:34.150410Z

Modified

2021-07-20T21:29:34.150410Z

Summary

linux, linux-aws, linux-aws-5.8, linux-azure, linux-azure-5.8, linux-gcp, linux-gcp-5.8, linux-hwe-5.8, linux-kvm, linux-oracle, linux-oracle-5.8, linux-raspi vulnerabilities

Details

It was discovered that the virtual file system implementation in the Linux kernel contained an unsigned to signed integer conversion error. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2021-33909)

Or Cohen and Nadav Markus discovered a use-after-free vulnerability in the nfc implementation in the Linux kernel. A privileged local attacker could use this issue to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2021-23134)

It was discovered that a race condition in the kernel Bluetooth subsystem could lead to use-after-free of slab objects. An attacker could use this issue to possibly execute arbitrary code. (CVE-2021-32399)

It was discovered that a use-after-free existed in the Bluetooth HCI driver of the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2021-33034)

It was discovered that an out-of-bounds (OOB) memory access flaw existed in the f2fs module of the Linux kernel. A local attacker could use this issue to cause a denial of service (system crash). (CVE-2021-3506)

References

Affected packages

Ubuntu:20.04:LTS / linux-aws-5.8

Package

Name: linux-aws-5.8
Purl: pkg:deb/ubuntu/linux-aws-5.8@5.8.0-1041.43~20.04.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.8.0-1041.43~20.04.1

Affected versions

5.*

5.8.0-1035.37~20.04.1

5.8.0-1038.40~20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-aws-5.8-headers-5.8.0-1041": "5.8.0-1041.43~20.04.1",
            "linux-modules-extra-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1",
            "linux-modules-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1",
            "linux-tools-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1",
            "linux-image-5.8.0-1041-aws-dbgsym": "5.8.0-1041.43~20.04.1",
            "linux-aws-5.8-cloud-tools-5.8.0-1041": "5.8.0-1041.43~20.04.1",
            "linux-buildinfo-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1",
            "linux-cloud-tools-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1",
            "linux-aws-5.8-tools-5.8.0-1041": "5.8.0-1041.43~20.04.1",
            "linux-headers-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1",
            "linux-image-5.8.0-1041-aws": "5.8.0-1041.43~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-azure-5.8

Package

Name: linux-azure-5.8
Purl: pkg:deb/ubuntu/linux-azure-5.8@5.8.0-1039.42~20.04.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.8.0-1039.42~20.04.1

Affected versions

5.*

5.8.0-1033.35~20.04.1

5.8.0-1036.38~20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-modules-extra-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-cloud-tools-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-headers-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-buildinfo-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-image-unsigned-5.8.0-1039-azure-dbgsym": "5.8.0-1039.42~20.04.1",
            "linux-azure-5.8-tools-5.8.0-1039": "5.8.0-1039.42~20.04.1",
            "linux-azure-5.8-headers-5.8.0-1039": "5.8.0-1039.42~20.04.1",
            "linux-modules-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-image-unsigned-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-tools-5.8.0-1039-azure": "5.8.0-1039.42~20.04.1",
            "linux-azure-5.8-cloud-tools-5.8.0-1039": "5.8.0-1039.42~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-gcp-5.8

Package

Name: linux-gcp-5.8
Purl: pkg:deb/ubuntu/linux-gcp-5.8@5.8.0-1038.40~20.04.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.8.0-1038.40~20.04.1

Affected versions

5.*

5.8.0-1032.34~20.04.1

5.8.0-1035.37~20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-headers-5.8.0-1038-gcp": "5.8.0-1038.40~20.04.1",
            "linux-modules-extra-5.8.0-1038-gcp": "5.8.0-1038.40~20.04.1",
            "linux-image-unsigned-5.8.0-1038-gcp-dbgsym": "5.8.0-1038.40~20.04.1",
            "linux-buildinfo-5.8.0-1038-gcp": "5.8.0-1038.40~20.04.1",
            "linux-modules-5.8.0-1038-gcp": "5.8.0-1038.40~20.04.1",
            "linux-image-unsigned-5.8.0-1038-gcp": "5.8.0-1038.40~20.04.1",
            "linux-gcp-5.8-tools-5.8.0-1038": "5.8.0-1038.40~20.04.1",
            "linux-gcp-5.8-headers-5.8.0-1038": "5.8.0-1038.40~20.04.1",
            "linux-tools-5.8.0-1038-gcp": "5.8.0-1038.40~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-hwe-5.8

Package

Name: linux-hwe-5.8
Purl: pkg:deb/ubuntu/linux-hwe-5.8@5.8.0-63.71~20.04.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.8.0-63.71~20.04.1

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-tools-5.8.0-63-lowlatency": "5.8.0-63.71~20.04.1",
            "linux-headers-5.8.0-63-generic-lpae": "5.8.0-63.71~20.04.1",
            "fs-core-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-modules-extra-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "linux-image-5.8.0-63-generic-dbgsym": "5.8.0-63.71~20.04.1",
            "nic-shared-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-image-unsigned-5.8.0-63-lowlatency-dbgsym": "5.8.0-63.71~20.04.1",
            "linux-tools-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-cloud-tools-common": "5.8.0-63.71~20.04.1",
            "multipath-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "floppy-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "fb-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "scsi-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "fat-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-udebs-generic": "5.8.0-63.71~20.04.1",
            "linux-image-5.8.0-63-generic-lpae-dbgsym": "5.8.0-63.71~20.04.1",
            "vlan-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-tools-5.8.0-63-generic-lpae": "5.8.0-63.71~20.04.1",
            "linux-tools-5.8.0-63-generic-64k": "5.8.0-63.71~20.04.1",
            "nic-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "input-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "crypto-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "nic-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "ppp-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-headers-5.8.0-63": "5.8.0-63.71~20.04.1",
            "input-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-headers-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "nic-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "sata-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "parport-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "usb-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "pcmcia-storage-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "ipmi-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "fs-core-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "kernel-image-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "serial-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "fs-secondary-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "nic-shared-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-image-unsigned-5.8.0-63-generic-dbgsym": "5.8.0-63.71~20.04.1",
            "crypto-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "crypto-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-tools-host": "5.8.0-63.71~20.04.1",
            "block-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "md-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "input-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "storage-core-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "ppp-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-source-5.8.0": "5.8.0-63.71~20.04.1",
            "plip-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "dasd-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-headers-5.8.0-63-lowlatency": "5.8.0-63.71~20.04.1",
            "kernel-image-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-image-5.8.0-63-generic-lpae": "5.8.0-63.71~20.04.1",
            "ppp-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "nic-pcmcia-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "message-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "plip-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-modules-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "pata-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "sata-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "mouse-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "virtio-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-image-unsigned-5.8.0-63-generic-64k-dbgsym": "5.8.0-63.71~20.04.1",
            "usb-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "nic-usb-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "multipath-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "ipmi-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-buildinfo-5.8.0-63-lowlatency": "5.8.0-63.71~20.04.1",
            "message-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "virtio-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "dasd-extra-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "vlan-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-cloud-tools-5.8.0-63": "5.8.0-63.71~20.04.1",
            "storage-core-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "md-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "fat-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-udebs-generic-lpae": "5.8.0-63.71~20.04.1",
            "pcmcia-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-cloud-tools-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "multipath-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "firewire-core-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-image-unsigned-5.8.0-63-lowlatency": "5.8.0-63.71~20.04.1",
            "linux-buildinfo-5.8.0-63-generic-lpae": "5.8.0-63.71~20.04.1",
            "plip-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-image-unsigned-5.8.0-63-generic-64k": "5.8.0-63.71~20.04.1",
            "linux-image-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "ipmi-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "nfs-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-cloud-tools-5.8.0-63-lowlatency": "5.8.0-63.71~20.04.1",
            "fs-core-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "mouse-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-image-unsigned-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "block-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "nfs-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "scsi-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "parport-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "kernel-image-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "storage-core-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-modules-5.8.0-63-lowlatency": "5.8.0-63.71~20.04.1",
            "vlan-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "fs-secondary-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-modules-5.8.0-63-generic-lpae": "5.8.0-63.71~20.04.1",
            "nfs-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "fs-secondary-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "md-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "nic-usb-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "sata-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-buildinfo-5.8.0-63-generic": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-tools-common": "5.8.0-63.71~20.04.1",
            "nic-usb-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "block-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "fat-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "mouse-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "parport-modules-5.8.0-63-generic-lpae-di": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-udebs-generic-64k": "5.8.0-63.71~20.04.1",
            "linux-hwe-5.8-tools-5.8.0-63": "5.8.0-63.71~20.04.1",
            "nic-shared-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-headers-5.8.0-63-generic-64k": "5.8.0-63.71~20.04.1",
            "usb-modules-5.8.0-63-generic-di": "5.8.0-63.71~20.04.1",
            "linux-modules-5.8.0-63-generic-64k": "5.8.0-63.71~20.04.1",
            "scsi-modules-5.8.0-63-generic-64k-di": "5.8.0-63.71~20.04.1",
            "linux-buildinfo-5.8.0-63-generic-64k": "5.8.0-63.71~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-oracle-5.8

Package

Name: linux-oracle-5.8
Purl: pkg:deb/ubuntu/linux-oracle-5.8@5.8.0-1037.38~20.04.1?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.8.0-1037.38~20.04.1

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-image-unsigned-5.8.0-1037-oracle": "5.8.0-1037.38~20.04.1",
            "linux-image-unsigned-5.8.0-1037-oracle-dbgsym": "5.8.0-1037.38~20.04.1",
            "linux-oracle-5.8-headers-5.8.0-1037": "5.8.0-1037.38~20.04.1",
            "linux-oracle-5.8-tools-5.8.0-1037": "5.8.0-1037.38~20.04.1",
            "linux-modules-5.8.0-1037-oracle": "5.8.0-1037.38~20.04.1",
            "linux-tools-5.8.0-1037-oracle": "5.8.0-1037.38~20.04.1",
            "linux-modules-extra-5.8.0-1037-oracle": "5.8.0-1037.38~20.04.1",
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    ]
}