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vuln-cve/data/2025/39xxx/CVE-2025-39934.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-39934",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-04-16T07:20:57.148Z",
"datePublished": "2025-10-04T07:30:58.284Z",
"dateUpdated": "2026-05-11T21:39:14.992Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T21:39:14.992Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: bridge: anx7625: Fix NULL pointer dereference with early IRQ\n\nIf the interrupt occurs before resource initialization is complete, the\ninterrupt handler/worker may access uninitialized data such as the I2C\ntcpc_client device, potentially leading to NULL pointer dereference."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/bridge/analogix/anx7625.c"
],
"versions": [
{
"version": "8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730",
"lessThan": "51a501e990a353a4f15da6bab295b28e5d118f64",
"status": "affected",
"versionType": "git"
},
{
"version": "8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730",
"lessThan": "f9a089d0a6d537d0f2061c8a37a7de535ce0310e",
"status": "affected",
"versionType": "git"
},
{
"version": "8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730",
"lessThan": "15a77e1ab0a994d69b471c76b8d01117128dda26",
"status": "affected",
"versionType": "git"
},
{
"version": "8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730",
"lessThan": "0da73f7827691a5e2265b110d5fe12f29535ec92",
"status": "affected",
"versionType": "git"
},
{
"version": "8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730",
"lessThan": "1a7ea294d57fb61485d11b3f2241d631d73025cb",
"status": "affected",
"versionType": "git"
},
{
"version": "8bdfc5dae4e3ba4d99dfb430ef43249e5f1b7730",
"lessThan": "a10f910c77f280327b481e77eab909934ec508f0",
"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/bridge/analogix/anx7625.c"
],
"versions": [
{
"version": "5.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.194",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.154",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.108",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.49",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.16.9",
"lessThanOrEqual": "6.16.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.17",
"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": "5.11",
"versionEndExcluding": "5.15.194"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.11",
"versionEndExcluding": "6.1.154"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.11",
"versionEndExcluding": "6.6.108"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.11",
"versionEndExcluding": "6.12.49"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.11",
"versionEndExcluding": "6.16.9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.11",
"versionEndExcluding": "6.17"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/51a501e990a353a4f15da6bab295b28e5d118f64"
},
{
"url": "https://git.kernel.org/stable/c/f9a089d0a6d537d0f2061c8a37a7de535ce0310e"
},
{
"url": "https://git.kernel.org/stable/c/15a77e1ab0a994d69b471c76b8d01117128dda26"
},
{
"url": "https://git.kernel.org/stable/c/0da73f7827691a5e2265b110d5fe12f29535ec92"
},
{
"url": "https://git.kernel.org/stable/c/1a7ea294d57fb61485d11b3f2241d631d73025cb"
},
{
"url": "https://git.kernel.org/stable/c/a10f910c77f280327b481e77eab909934ec508f0"
}
],
"title": "drm: bridge: anx7625: Fix NULL pointer dereference with early IRQ",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}