{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-53217","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-11-19T17:17:25.024Z","datePublished":"2024-12-27T13:50:02.727Z","dateUpdated":"2025-11-03T20:47:47.124Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:56:10.872Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Prevent NULL dereference in nfsd4_process_cb_update()\n\n@ses is initialized to NULL. If __nfsd4_find_backchannel() finds no\navailable backchannel session, setup_callback_client() will try to\ndereference @ses and segfault."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/nfsd/nfs4callback.c"],"versions":[{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"d9a0d1f6e15859ea7a86a327f28491e23deaaa62","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"cac1405e3ff6685a438e910ad719e0cf06af90ee","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"752a75811f27300fe8131b0a1efc91960f6f88e7","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"c5d90f9302742985a5078e42ac38de42c364c44a","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"0c3b0e326f838787d229314d4de83af9c53347e8","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"eb51733ae5fc73d95bd857d5da26f9f65b202a79","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"03178cd8f67227015debb700123987fe96275cd1","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"4a4ffc1aa9d618e41ad9151f40966e402e58a5a2","status":"affected","versionType":"git"},{"version":"dcbeaa68dbbdacbbb330a86c7fc95a28473fc209","lessThan":"1e02c641c3a43c88cecc08402000418e15578d38","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/nfsd/nfs4callback.c"],"versions":[{"version":"2.6.38","status":"affected"},{"version":"0","lessThan":"2.6.38","status":"unaffected","versionType":"semver"},{"version":"4.19.325","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.287","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.231","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.174","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.120","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.64","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.11.11","lessThanOrEqual":"6.11.*","status":"unaffected","versionType":"semver"},{"version":"6.12.2","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.13","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":"2.6.38","versionEndExcluding":"4.19.325"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"5.4.287"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"5.10.231"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"5.15.174"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"6.1.120"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"6.6.64"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"6.11.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"6.12.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.38","versionEndExcluding":"6.13"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d9a0d1f6e15859ea7a86a327f28491e23deaaa62"},{"url":"https://git.kernel.org/stable/c/cac1405e3ff6685a438e910ad719e0cf06af90ee"},{"url":"https://git.kernel.org/stable/c/752a75811f27300fe8131b0a1efc91960f6f88e7"},{"url":"https://git.kernel.org/stable/c/c5d90f9302742985a5078e42ac38de42c364c44a"},{"url":"https://git.kernel.org/stable/c/0c3b0e326f838787d229314d4de83af9c53347e8"},{"url":"https://git.kernel.org/stable/c/eb51733ae5fc73d95bd857d5da26f9f65b202a79"},{"url":"https://git.kernel.org/stable/c/03178cd8f67227015debb700123987fe96275cd1"},{"url":"https://git.kernel.org/stable/c/4a4ffc1aa9d618e41ad9151f40966e402e58a5a2"},{"url":"https://git.kernel.org/stable/c/1e02c641c3a43c88cecc08402000418e15578d38"}],"title":"NFSD: Prevent NULL dereference in nfsd4_process_cb_update()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-53217","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T20:03:26.697178Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-476","description":"CWE-476 NULL Pointer Dereference"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-01T20:07:19.173Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T20:47:47.124Z"}}]}}