USN-7808-1

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - Ext4 file system; - SMB network file system; - Packet sockets; - Network traffic control; - TLS protocol; - VMware vSockets driver; - XFRM subsystem; (CVE-2025-38617, CVE-2025-37785, CVE-2025-38244, CVE-2025-37756, CVE-2025-38618, CVE-2025-38477, CVE-2025-38683, CVE-2025-38500)

References

Affected packages

Ubuntu:24.04:LTS / linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure@6.8.0-1040.46?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.8.0-1040.46

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-azure-cloud-tools-6.8.0-1040"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-azure-headers-6.8.0-1040"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-azure-tools-6.8.0-1040"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-buildinfo-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-cloud-tools-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-headers-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-image-unsigned-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-modules-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-modules-extra-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-modules-involflt-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-modules-iwlwifi-6.8.0-1040-azure"
        },
        {
            "binary_version": "6.8.0-1040.46",
            "binary_name": "linux-tools-6.8.0-1040-azure"
        }
    ]
}

Database specific

{
    "cves_map": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "cves": [
            {
                "id": "CVE-2025-37756",
                "severity": [
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-37785",
                "severity": [
                    {
                        "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                        "type": "CVSS_V3"
                    },
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-38244",
                "severity": [
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-38477",
                "severity": [
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-38500",
                "severity": [
                    {
                        "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                        "type": "CVSS_V3"
                    },
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-38617",
                "severity": [
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-38618",
                "severity": [
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            },
            {
                "id": "CVE-2025-38683",
                "severity": [
                    {
                        "score": "medium",
                        "type": "Ubuntu"
                    }
                ]
            }
        ]
    }
}