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vuln-cve/data/2025/37xxx/CVE-2025-37773.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-37773",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-04-16T04:51:23.939Z",
"datePublished": "2025-05-01T13:07:12.944Z",
"dateUpdated": "2026-11-05T20:41:53.732Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T21:14:52.285Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvirtiofs: add filesystem context source name check\n\nIn certain scenarios, for example, during fuzz testing, the source\nname may be NULL, which could lead to a kernel panic. Therefore, an\nextra check for the source name should be added."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/fuse/virtio_fs.c"
],
"versions": [
{
"version": "a62a8ef9d97da23762a588592c8b8eb50a8deb6a",
"lessThan": "b84f13fdad10a543e2e65bab7e81b3f0bceabd67",
"status": "affected",
"versionType": "git"
},
{
"version": "a62a8ef9d97da23762a588592c8b8eb50a8deb6a",
"lessThan": "9d6dcf18a1b49990295ac8a05fd9bdfd27ccbf88",
"status": "affected",
"versionType": "git"
},
{
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"lessThan": "5ee09cdaf3414f6c92960714af46d3d90eede2f3",
"status": "affected",
"versionType": "git"
},
{
"version": "a62a8ef9d97da23762a588592c8b8eb50a8deb6a",
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"status": "affected",
"versionType": "git"
},
{
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"status": "affected",
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},
{
"version": "a62a8ef9d97da23762a588592c8b8eb50a8deb6a",
"lessThan": "c3e31d613951c299487844c4d1686a933e8ee291",
"status": "affected",
"versionType": "git"
},
{
"version": "a62a8ef9d97da23762a588592c8b8eb50a8deb6a",
"lessThan": "a648d80f8d9b208beee03a2d9aa690cfacf1d41e",
"status": "affected",
"versionType": "git"
},
{
"version": "a62a8ef9d97da23762a588592c8b8eb50a8deb6a",
"lessThan": "a94fd938df2b1628da66b498aa0eeb89593bc7a2",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"fs/fuse/virtio_fs.c"
],
"versions": [
{
"version": "5.4",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.4",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.293",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.237",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.181",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.135",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.88",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.25",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.14.4",
"lessThanOrEqual": "6.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.15",
"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": "5.4",
"versionEndExcluding": "5.4.293"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "5.10.237"
},
{
"vulnerable": true,
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"versionStartIncluding": "5.4",
"versionEndExcluding": "5.15.181"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.4",
"versionEndExcluding": "6.1.135"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.4",
"versionEndExcluding": "6.6.88"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.4",
"versionEndExcluding": "6.12.25"
},
{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.4",
"versionEndExcluding": "6.14.4"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.4",
"versionEndExcluding": "6.15"
}
]
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]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/b84f13fdad10a543e2e65bab7e81b3f0bceabd67"
},
{
"url": "https://git.kernel.org/stable/c/9d6dcf18a1b49990295ac8a05fd9bdfd27ccbf88"
},
{
"url": "https://git.kernel.org/stable/c/5ee09cdaf3414f6c92960714af46d3d90eede2f3"
},
{
"url": "https://git.kernel.org/stable/c/599d1e2a6aecc44acf22fe7ea6f5e84a7e526abe"
},
{
"url": "https://git.kernel.org/stable/c/f6ec52710dc5e156b774cbef5d0f5c99b1c53a80"
},
{
"url": "https://git.kernel.org/stable/c/c3e31d613951c299487844c4d1686a933e8ee291"
},
{
"url": "https://git.kernel.org/stable/c/a648d80f8d9b208beee03a2d9aa690cfacf1d41e"
},
{
"url": "https://git.kernel.org/stable/c/a94fd938df2b1628da66b498aa0eeb89593bc7a2"
}
],
"title": "virtiofs: add filesystem context source name check",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2025-11-03T19:54:52.701Z"
}
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2025-37773",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-11-05T20:40:37.994772Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-11-05T20:41:53.732Z"
}
}
]
}
}