{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-80877", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-26T14:34:25.799Z", "datePublished": "2026-09-04T16:48:56.638Z", "dateUpdated": "2026-09-04T16:48:56.638Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-09-04T16:48:56.638Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix vllist leak\n\nFix a leak of the new vllist in afs_update_cell() in the event that it is an\nempty list (nr_servers == 0), in which case the old list isn't displaced\nunless the old list is also empty."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": 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{"url": "https://git.kernel.org/stable/c/bef5514f6b6cb4bed9061f4b628d6be1cf26a39e"}, {"url": "https://git.kernel.org/stable/c/fbfe75c81bff2359a03e85cf84293484cf60fcb9"}, {"url": "https://git.kernel.org/stable/c/8afb1a787a2802caf1895dd96745cfd6790a6f95"}, {"url": "https://git.kernel.org/stable/c/91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6"}, {"url": "https://git.kernel.org/stable/c/fc10c0ecf06f2981af5d04357612b00051e03e9e"}], "title": "afs: Fix vllist leak", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["fs/afs/cell.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "13403945c2385653e282dacda304dce2a25fdb53", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "2b169eedbb96f37f3f33d7b496d8283194988980", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "bf55969d9188380eb539bd216850bac27bc2e272", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "bef5514f6b6cb4bed9061f4b628d6be1cf26a39e", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "fbfe75c81bff2359a03e85cf84293484cf60fcb9", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "8afb1a787a2802caf1895dd96745cfd6790a6f95", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}, {"lessThan": "fc10c0ecf06f2981af5d04357612b00051e03e9e", "status": "affected", "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["fs/afs/cell.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.2"}, {"lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.261", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.212", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.178", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.145", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.97", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.40", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.5", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix vllist leak\n\nFix a leak of the new vllist in afs_update_cell() in the event that it is an\nempty list (nr_servers == 0), in which case the old list isn't displaced\nunless the old list is also empty."}], "id": "CVE-2026-80877", "lastModified": "2026-09-04T17:16:59.790", "metrics": {}, "published": "2026-09-04T17:16:59.790", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/13403945c2385653e282dacda304dce2a25fdb53"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2b169eedbb96f37f3f33d7b496d8283194988980"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8afb1a787a2802caf1895dd96745cfd6790a6f95"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bef5514f6b6cb4bed9061f4b628d6be1cf26a39e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bf55969d9188380eb539bd216850bac27bc2e272"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fbfe75c81bff2359a03e85cf84293484cf60fcb9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fc10c0ecf06f2981af5d04357612b00051e03e9e"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}