USN-6743-2

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Source
https://ubuntu.com/security/notices/USN-6743-2
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6743-2.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-6743-2
Upstream
Related
Published
2024-04-22T17:40:26.190271Z
Modified
2025-10-13T04:36:56Z
Summary
linux-lowlatency-hwe-6.5 vulnerabilities
Details

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: - JFS file system; - BPF subsystem; - Netfilter; (CVE-2023-52600, CVE-2024-26589, CVE-2024-26591, CVE-2024-26581, CVE-2023-52603)

References

Affected packages

Ubuntu:22.04:LTS / linux-lowlatency-hwe-6.5

Package

Name
linux-lowlatency-hwe-6.5
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-6.5@6.5.0-28.29.1~22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.5.0-28.29.1~22.04.1

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

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.5.0-28-lowlatency-64k",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.5.0-28-lowlatency-64k",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.5.0-28-lowlatency-64k",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-cloud-tools-6.5.0-28",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-cloud-tools-common",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-headers-6.5.0-28",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-lib-rust-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-tools-6.5.0-28",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-tools-common",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-6.5-tools-host",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.5.0-28-lowlatency-64k",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-28-lowlatency",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.5.0-28-lowlatency-64k",
            "binary_version": "6.5.0-28.29.1~22.04.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "cves": [
        {
            "id": "CVE-2023-52600",
            "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-2023-52603",
            "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-2024-26581",
            "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ]
        },
        {
            "id": "CVE-2024-26589",
            "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-2024-26591",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:22.04:LTS"
}