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vuln-cve/data/2025/38xxx/CVE-2025-38151.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-38151",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-04-16T04:51:23.989Z",
"datePublished": "2025-07-03T08:35:55.879Z",
"dateUpdated": "2026-05-23T15:59:05.473Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-23T15:59:05.473Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/cma: Fix hang when cma_netevent_callback fails to queue_work\n\nThe cited commit fixed a crash when cma_netevent_callback was called for\na cma_id while work on that id from a previous call had not yet started.\nThe work item was re-initialized in the second call, which corrupted the\nwork item currently in the work queue.\n\nHowever, it left a problem when queue_work fails (because the item is\nstill pending in the work queue from a previous call). In this case,\ncma_id_put (which is called in the work handler) is therefore not\ncalled. This results in a userspace process hang (zombie process).\n\nFix this by calling cma_id_put() if queue_work fails."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/infiniband/core/cma.c"
],
"versions": [
{
"version": "51003b2c872c63d28bcf5fbcc52cf7b05615f7b7",
"lessThan": "1ac40736c8c4255d8417b937c9715b193f4a87b3",
"status": "affected",
"versionType": "git"
},
{
"version": "c2b169fc7a12665d8a675c1ff14bca1b9c63fb9a",
"lessThan": "ac7897c0124066b9705ffca252a3662d54fc0c9b",
"status": "affected",
"versionType": "git"
},
{
"version": "d23fd7a539ac078df119707110686a5b226ee3bb",
"lessThan": "02e45168e0fd6fdc6f8f7c42c4b500857aa5efb0",
"status": "affected",
"versionType": "git"
},
{
"version": "45f5dcdd049719fb999393b30679605f16ebce14",
"lessThan": "8b05aa3692e45b8249379dc52b14acc6a104d2e5",
"status": "affected",
"versionType": "git"
},
{
"version": "45f5dcdd049719fb999393b30679605f16ebce14",
"lessThan": "92a251c3df8ea1991cd9fe00f1ab0cfce18d7711",
"status": "affected",
"versionType": "git"
},
{
"version": "b172a4a0de254f1fcce7591833a9a63547c2f447",
"status": "affected",
"versionType": "git"
},
{
"version": "6.1.135",
"lessThan": "6.1.142",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.6.88",
"lessThan": "6.6.94",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.12.25",
"lessThan": "6.12.34",
"status": "affected",
"versionType": "semver"
},
{
"version": "6.14.4",
"lessThan": "6.15",
"status": "affected",
"versionType": "semver"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/infiniband/core/cma.c"
],
"versions": [
{
"version": "6.15",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.15",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.142",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.94",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.34",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.15.3",
"lessThanOrEqual": "6.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.16",
"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": "6.1.135",
"versionEndExcluding": "6.1.142"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.6.88",
"versionEndExcluding": "6.6.94"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.12.25",
"versionEndExcluding": "6.12.34"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.15",
"versionEndExcluding": "6.15.3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.15",
"versionEndExcluding": "6.16"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.14.4"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/1ac40736c8c4255d8417b937c9715b193f4a87b3"
},
{
"url": "https://git.kernel.org/stable/c/ac7897c0124066b9705ffca252a3662d54fc0c9b"
},
{
"url": "https://git.kernel.org/stable/c/02e45168e0fd6fdc6f8f7c42c4b500857aa5efb0"
},
{
"url": "https://git.kernel.org/stable/c/8b05aa3692e45b8249379dc52b14acc6a104d2e5"
},
{
"url": "https://git.kernel.org/stable/c/92a251c3df8ea1991cd9fe00f1ab0cfce18d7711"
}
],
"title": "RDMA/cma: Fix hang when cma_netevent_callback fails to queue_work",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2025-11-03T17:34:41.520Z"
}
}
]
}
}