{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-49965","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-10-21T12:17:06.050Z","datePublished":"2024-10-21T18:02:16.407Z","dateUpdated":"2025-11-03T22:23:47.003Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T12:59:15.214Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: remove unreasonable unlock in ocfs2_read_blocks\n\nPatch series \"Misc fixes for ocfs2_read_blocks\", v5.\n\nThis series contains 2 fixes for ocfs2_read_blocks().  The first patch fix\nthe issue reported by syzbot, which detects bad unlock balance in\nocfs2_read_blocks().  The second patch fixes an issue reported by Heming\nZhao when reviewing above fix.\n\n\nThis patch (of 2):\n\nThere was a lock release before exiting, so remove the unreasonable unlock."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/ocfs2/buffer_head_io.c"],"versions":[{"version":"6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc","lessThan":"5245f109b4afb6595360d4c180d483a6d2009a59","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"9753bcb17b36c9add9b32c61766ddf8d2d161911","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"3f1ca6ba5452d53c598a45d21267a2c0c221eef3","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"f55a33fe0fb5274ef185fd61947cf142138958af","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"81aba693b129e82e11bb54f569504d943d018de9","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"84543da867c967edffd5065fa910ebf56aaae49d","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"df4f20fc3673cee11abf2c571987a95733cb638d","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"39a88623af3f1c686bf6db1e677ed865ffe6fccc","status":"affected","versionType":"git"},{"version":"cf76c78595ca87548ca5e45c862ac9e0949c4687","lessThan":"c03a82b4a0c935774afa01fd6d128b444fd930a1","status":"affected","versionType":"git"},{"version":"01f93d5e36753fc4d06ec67f05ce78c9c6f2dd56","status":"affected","versionType":"git"},{"version":"65cbd1279f4b999d56a838344a30642db24cd215","status":"affected","versionType":"git"},{"version":"97e1db17bc1ef4c2e1789bc9323c7be44fba53f8","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/ocfs2/buffer_head_io.c"],"versions":[{"version":"4.20","status":"affected"},{"version":"0","lessThan":"4.20","status":"unaffected","versionType":"semver"},{"version":"4.19.323","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.285","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.227","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.168","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.113","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.55","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.14","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11.3","lessThanOrEqual":"6.11.*","status":"unaffected","versionType":"semver"},{"version":"6.12","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":"4.19.87","versionEndExcluding":"4.19.323"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.4.285"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.10.227"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.15.168"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.1.113"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.6.55"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.10.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.11.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4.204"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9.204"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.157"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/5245f109b4afb6595360d4c180d483a6d2009a59"},{"url":"https://git.kernel.org/stable/c/9753bcb17b36c9add9b32c61766ddf8d2d161911"},{"url":"https://git.kernel.org/stable/c/3f1ca6ba5452d53c598a45d21267a2c0c221eef3"},{"url":"https://git.kernel.org/stable/c/f55a33fe0fb5274ef185fd61947cf142138958af"},{"url":"https://git.kernel.org/stable/c/81aba693b129e82e11bb54f569504d943d018de9"},{"url":"https://git.kernel.org/stable/c/84543da867c967edffd5065fa910ebf56aaae49d"},{"url":"https://git.kernel.org/stable/c/df4f20fc3673cee11abf2c571987a95733cb638d"},{"url":"https://git.kernel.org/stable/c/39a88623af3f1c686bf6db1e677ed865ffe6fccc"},{"url":"https://git.kernel.org/stable/c/c03a82b4a0c935774afa01fd6d128b444fd930a1"}],"title":"ocfs2: remove unreasonable unlock in ocfs2_read_blocks","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-49965","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:34:35.371630Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:38:47.085Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:23:47.003Z"}}]}}