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vuln-cve/data/2026/97xxx/CVE-2026-97491.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-97491",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-09-24T16:01:01.150Z",
"datePublished": "2026-09-24T16:04:39.488Z",
"dateUpdated": "2026-10-03T10:58:56.169Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-03T10:58:56.169Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/rds: Don't sleep inside rds_ib_conn_path_shutdown\n\nNew rds rdma self tests exposed a hang when tearing down\nthe ib network configs. This is caused by the shutdown worker\nthread sleeping on the wait_event call, which blocks other work\nitems in the queue. Fix this by changing wait_event to\nwait_event timeout, and looping until the wait check succeeds."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/rds/ib_cm.c"
],
"versions": [
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "b3621acf640e32dcb986d9b3767f2387f29dad05",
"status": "affected",
"versionType": "git"
},
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "ac0bc28da5150c4fa81a76172fff5ec70f2063eb",
"status": "affected",
"versionType": "git"
},
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "934a6381c79d815680c955d676791322e020bfda",
"status": "affected",
"versionType": "git"
},
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "07a348d48e589b91a0d5a5cfa0de137cc703fabf",
"status": "affected",
"versionType": "git"
},
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "db22e77df66353f1299153f6fa9620a2825bc63f",
"status": "affected",
"versionType": "git"
},
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "caa51e6da596ed6008cd06605a725568b8e7be4e",
"status": "affected",
"versionType": "git"
},
{
"version": "ec16227e14141e4fd7ae76354c09dadfe2449d9e",
"lessThan": "16f48efaeb6991193fb7775c577f06f5b20b0c90",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/rds/ib_cm.c"
],
"versions": [
{
"version": "2.6.30",
"status": "affected"
},
{
"version": "0",
"lessThan": "2.6.30",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.271",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.222",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.189",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.158",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.111",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.53",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2",
"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": "2.6.30",
"versionEndExcluding": "5.10.271"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.30",
"versionEndExcluding": "5.15.222"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.30",
"versionEndExcluding": "6.1.189"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.30",
"versionEndExcluding": "6.6.158"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.30",
"versionEndExcluding": "6.12.111"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.30",
"versionEndExcluding": "6.18.53"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.30",
"versionEndExcluding": "7.2"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/b3621acf640e32dcb986d9b3767f2387f29dad05"
},
{
"url": "https://git.kernel.org/stable/c/ac0bc28da5150c4fa81a76172fff5ec70f2063eb"
},
{
"url": "https://git.kernel.org/stable/c/934a6381c79d815680c955d676791322e020bfda"
},
{
"url": "https://git.kernel.org/stable/c/07a348d48e589b91a0d5a5cfa0de137cc703fabf"
},
{
"url": "https://git.kernel.org/stable/c/db22e77df66353f1299153f6fa9620a2825bc63f"
},
{
"url": "https://git.kernel.org/stable/c/caa51e6da596ed6008cd06605a725568b8e7be4e"
},
{
"url": "https://git.kernel.org/stable/c/16f48efaeb6991193fb7775c577f06f5b20b0c90"
}
],
"title": "net/rds: Don't sleep inside rds_ib_conn_path_shutdown",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}