USN-7821-1

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: - Packet sockets; - Network traffic control; - VMware vSockets driver; - XFRM subsystem; (CVE-2025-38500, CVE-2025-38477, CVE-2025-38617, CVE-2025-38618)

References

Affected packages

Ubuntu:25.04 / linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi@6.14.0-1015.15?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.14.0-1015.15

Affected versions

6.*

6.11.0-1004.4

6.14.0-1003.3

6.14.0-1004.4

6.14.0-1005.5

6.14.0-1007.7

6.14.0-1008.8

6.14.0-1009.9

6.14.0-1010.10

6.14.0-1012.12

6.14.0-1013.13

6.14.0-1014.14

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.14.0-1015-raspi",
            "binary_version": "6.14.0-1015.15"
        },
        {
            "binary_name": "linux-headers-6.14.0-1015-raspi",
            "binary_version": "6.14.0-1015.15"
        },
        {
            "binary_name": "linux-image-6.14.0-1015-raspi",
            "binary_version": "6.14.0-1015.15"
        },
        {
            "binary_name": "linux-modules-6.14.0-1015-raspi",
            "binary_version": "6.14.0-1015.15"
        },
        {
            "binary_name": "linux-raspi-headers-6.14.0-1015",
            "binary_version": "6.14.0-1015.15"
        },
        {
            "binary_name": "linux-raspi-tools-6.14.0-1015",
            "binary_version": "6.14.0-1015.15"
        },
        {
            "binary_name": "linux-tools-6.14.0-1015-raspi",
            "binary_version": "6.14.0-1015.15"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:25.04",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-38477"
        },
        {
            "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-2025-38500"
        },
        {
            "severity": [
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-38617"
        },
        {
            "severity": [
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-38618"
        }
    ]
}