CVE-2023-53844 (GCVE-0-2023-53844)
Vulnerability from cvelistv5 – Published: 2025-12-09 01:30 – Updated: 2025-12-09 01:30
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/ttm: Don't leak a resource on swapout move error
If moving the bo to system for swapout failed, we were leaking
a resource. Fix.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux |
Affected:
bfa3357ef9abc9d56a2910222d2deeb9f15c91ff , < af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834
(git)
Affected: bfa3357ef9abc9d56a2910222d2deeb9f15c91ff , < f037f6038736bd038ddb9c72de979a08cc1ee3b5 (git) Affected: bfa3357ef9abc9d56a2910222d2deeb9f15c91ff , < 4a5b37ea6797d7a53e6dd004aa37e149f40199ce (git) Affected: bfa3357ef9abc9d56a2910222d2deeb9f15c91ff , < a590f03d8de7c4cb7ce4916dc7f2fd10711faabe (git) |
||
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/gpu/drm/ttm/ttm_bo.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834",
"status": "affected",
"version": "bfa3357ef9abc9d56a2910222d2deeb9f15c91ff",
"versionType": "git"
},
{
"lessThan": "f037f6038736bd038ddb9c72de979a08cc1ee3b5",
"status": "affected",
"version": "bfa3357ef9abc9d56a2910222d2deeb9f15c91ff",
"versionType": "git"
},
{
"lessThan": "4a5b37ea6797d7a53e6dd004aa37e149f40199ce",
"status": "affected",
"version": "bfa3357ef9abc9d56a2910222d2deeb9f15c91ff",
"versionType": "git"
},
{
"lessThan": "a590f03d8de7c4cb7ce4916dc7f2fd10711faabe",
"status": "affected",
"version": "bfa3357ef9abc9d56a2910222d2deeb9f15c91ff",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/gpu/drm/ttm/ttm_bo.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.14"
},
{
"lessThan": "5.14",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.121",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.40",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.4.*",
"status": "unaffected",
"version": "6.4.5",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.5",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.121",
"versionStartIncluding": "5.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.40",
"versionStartIncluding": "5.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.4.5",
"versionStartIncluding": "5.14",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.5",
"versionStartIncluding": "5.14",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/ttm: Don\u0027t leak a resource on swapout move error\n\nIf moving the bo to system for swapout failed, we were leaking\na resource. Fix."
}
],
"providerMetadata": {
"dateUpdated": "2025-12-09T01:30:06.863Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834"
},
{
"url": "https://git.kernel.org/stable/c/f037f6038736bd038ddb9c72de979a08cc1ee3b5"
},
{
"url": "https://git.kernel.org/stable/c/4a5b37ea6797d7a53e6dd004aa37e149f40199ce"
},
{
"url": "https://git.kernel.org/stable/c/a590f03d8de7c4cb7ce4916dc7f2fd10711faabe"
}
],
"title": "drm/ttm: Don\u0027t leak a resource on swapout move error",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2023-53844",
"datePublished": "2025-12-09T01:30:06.863Z",
"dateReserved": "2025-12-09T01:27:17.827Z",
"dateUpdated": "2025-12-09T01:30:06.863Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-53844\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-12-09T16:17:24.733\",\"lastModified\":\"2025-12-09T18:37:13.640\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/ttm: Don\u0027t leak a resource on swapout move error\\n\\nIf moving the bo to system for swapout failed, we were leaking\\na resource. Fix.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/4a5b37ea6797d7a53e6dd004aa37e149f40199ce\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a590f03d8de7c4cb7ce4916dc7f2fd10711faabe\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f037f6038736bd038ddb9c72de979a08cc1ee3b5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…