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{
"schema_version": "1.7.0",
"id": "USN-6653-3",
"summary": "linux-lowlatency vulnerabilities",
"details": "It was discovered that a race condition existed in the ATM (Asynchronous\nTransfer Mode) subsystem of the Linux kernel, leading to a use-after-free\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-51780)\n\nIt was discovered that a race condition existed in the AppleTalk networking\nsubsystem of the Linux kernel, leading to a use-after-free vulnerability. A\nlocal attacker could use this to cause a denial of service (system crash)\nor possibly execute arbitrary code. (CVE-2023-51781)\n\nZhenghan Wang discovered that the generic ID allocator implementation in\nthe Linux kernel did not properly check for null bitmap when releasing IDs.\nA local attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-6915)\n\nRobert Morris discovered that the CIFS network file system implementation\nin the Linux kernel did not properly validate certain server commands\nfields, leading to an out-of-bounds read vulnerability. An attacker could\nuse this to cause a denial of service (system crash) or possibly expose\nsensitive information. (CVE-2024-0565)\n\nJann Horn discovered that the TLS subsystem in the Linux kernel did not\nproperly handle spliced messages, leading to an out-of-bounds write\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2024-0646)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2023-6915",
"UBUNTU-CVE-2023-51780",
"UBUNTU-CVE-2023-51781",
"UBUNTU-CVE-2024-0565",
"UBUNTU-CVE-2024-0646"
],
"related": [],
"published": "2024-02-29T14:24:58Z",
"modified": "2026-10-23T07:18:55Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "linux-lowlatency",
"purl": "pkg:deb/ubuntu/linux-lowlatency@5.15.0-97.107?arch=source&distro=jammy"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.15.0-97.107"
}
]
}
],
"versions": [
"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",
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"5.15.0-70.77",
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"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"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "linux-buildinfo-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-buildinfo-5.15.0-97-lowlatency-64k",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-cloud-tools-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-headers-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-headers-5.15.0-97-lowlatency-64k",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-image-unsigned-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-image-unsigned-5.15.0-97-lowlatency-64k",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-lowlatency-cloud-tools-5.15.0-97",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-lowlatency-cloud-tools-common",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-lowlatency-headers-5.15.0-97",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-lowlatency-tools-5.15.0-97",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-lowlatency-tools-common",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-lowlatency-tools-host",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-modules-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-modules-5.15.0-97-lowlatency-64k",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-modules-iwlwifi-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-tools-5.15.0-97-lowlatency",
"binary_version": "5.15.0-97.107"
},
{
"binary_name": "linux-tools-5.15.0-97-lowlatency-64k",
"binary_version": "5.15.0-97.107"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:22.04:LTS",
"cves": [
{
"id": "CVE-2023-6915",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2023-51780",
"severity": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2023-51781",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
},
{
"id": "CVE-2024-0565",
"severity": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
},
{
"id": "CVE-2024-0646",
"severity": [
{
"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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-6653-3"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2023-6915"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2023-51780"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2023-51781"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-0565"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-0646"
}
]
}