USN-7327-1

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-7327-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7327-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-7327-1
Upstream
Related
Published
2025-03-05T13:44:48.352084Z
Modified
2025-10-13T04:40:30Z
Summary
linux, linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerability
Details

A security issues was discovered in the Linux kernel. An attacker could possibly use this to compromise the system. This update corrects flaws in the following subsystems: - Block layer subsystem; (CVE-2024-56672)

References

Affected packages

Ubuntu:20.04:LTS / linux-lowlatency-hwe-5.15

Package

Name
linux-lowlatency-hwe-5.15
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-5.15@5.15.0-134.145~20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-134.145~20.04.1

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-buildinfo-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-buildinfo-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-cloud-tools-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-headers-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-headers-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-headers-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-tools-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-modules-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-modules-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-modules-iwlwifi-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-tools-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145~20.04.1",
            "binary_name": "linux-tools-5.15.0-134-lowlatency-64k"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:20.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-56672",
            "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:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}

Ubuntu:22.04:LTS / linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux@5.15.0-134.145?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-134.145

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-buildinfo-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-buildinfo-5.15.0-134-generic-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-buildinfo-5.15.0-134-generic-lpae"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-cloud-tools-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-cloud-tools-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-cloud-tools-common"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-headers-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-headers-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-headers-5.15.0-134-generic-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-headers-5.15.0-134-generic-lpae"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-image-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-image-5.15.0-134-generic-lpae"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-image-unsigned-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-image-unsigned-5.15.0-134-generic-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-libc-dev"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-5.15.0-134-generic-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-5.15.0-134-generic-lpae"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-extra-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-iwlwifi-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-source-5.15.0"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-5.15.0-134-generic"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-5.15.0-134-generic-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-5.15.0-134-generic-lpae"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-common"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-host"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-56672",
            "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:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}

Ubuntu:22.04:LTS / linux-lowlatency

Package

Name
linux-lowlatency
Purl
pkg:deb/ubuntu/linux-lowlatency@5.15.0-134.145?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-134.145

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-buildinfo-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-buildinfo-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-cloud-tools-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-headers-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-headers-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-image-unsigned-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-image-unsigned-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-lowlatency-cloud-tools-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-lowlatency-headers-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-lowlatency-tools-5.15.0-134"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-5.15.0-134-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-modules-iwlwifi-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-5.15.0-134-lowlatency"
        },
        {
            "binary_version": "5.15.0-134.145",
            "binary_name": "linux-tools-5.15.0-134-lowlatency-64k"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "id": "CVE-2024-56672",
            "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:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}