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vuln-cve/data/2023/54xxx/CVE-2023-54263.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-54263",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-12-30T12:06:44.517Z",
"datePublished": "2025-12-30T12:15:56.231Z",
"dateUpdated": "2026-09-02T12:49:09.821Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-09-02T12:49:09.821Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP\n\nFixes OOPS on boards with ANX9805 DP encoders."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/nouveau/dispnv50/disp.c"
],
"versions": [
{
"version": "a0922278f83eae085fdf73d06f71bbdfb9d6789e",
"lessThan": "a63fa556ac5772d004025c1164b7bd5a8b95eaef",
"status": "affected",
"versionType": "git"
},
{
"version": "a0922278f83eae085fdf73d06f71bbdfb9d6789e",
"lessThan": "92d48ce21645267c574268678131cd2b648dad0f",
"status": "affected",
"versionType": "git"
},
{
"version": "a0922278f83eae085fdf73d06f71bbdfb9d6789e",
"lessThan": "ea293f823a8805735d9e00124df81a8f448ed1ae",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/nouveau/dispnv50/disp.c"
],
"versions": [
{
"version": "5.10",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.10",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.187",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.4.7",
"lessThanOrEqual": "6.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.5",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.10",
"versionEndExcluding": "6.1.187"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.10",
"versionEndExcluding": "6.4.7"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.10",
"versionEndExcluding": "6.5"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/a63fa556ac5772d004025c1164b7bd5a8b95eaef"
},
{
"url": "https://git.kernel.org/stable/c/92d48ce21645267c574268678131cd2b648dad0f"
},
{
"url": "https://git.kernel.org/stable/c/ea293f823a8805735d9e00124df81a8f448ed1ae"
}
],
"title": "drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}