{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23251","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-01-13T15:37:45.990Z","datePublished":"2026-03-18T17:01:42.483Z","dateUpdated":"2026-05-11T22:03:14.783Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:03:14.783Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: only call xf{array,blob}_destroy if we have a valid pointer\n\nOnly call the xfarray and xfblob destructor if we have a valid pointer,\nand be sure to null out that pointer afterwards.  Note that this patch\nfixes a large number of commits, most of which were merged between 6.9\nand 6.10."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/xfs/scrub/agheader_repair.c","fs/xfs/scrub/attr_repair.c","fs/xfs/scrub/dir_repair.c","fs/xfs/scrub/dirtree.c","fs/xfs/scrub/nlinks.c"],"versions":[{"version":"ab97f4b1c030750f2475bf4da8a9554d02206640","lessThan":"5de5be3ed7e7fa4ebde4f4b58fb9a629644f9202","status":"affected","versionType":"git"},{"version":"ab97f4b1c030750f2475bf4da8a9554d02206640","lessThan":"c9ccefacae0d8091683447bc338bd7741417039d","status":"affected","versionType":"git"},{"version":"ab97f4b1c030750f2475bf4da8a9554d02206640","lessThan":"d827612c81a26cc1dd83a211cfcb5ad8765da0c4","status":"affected","versionType":"git"},{"version":"ab97f4b1c030750f2475bf4da8a9554d02206640","lessThan":"ba408d299a3bb3c5309f40c5326e4fb83ead4247","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/xfs/scrub/agheader_repair.c","fs/xfs/scrub/attr_repair.c","fs/xfs/scrub/dir_repair.c","fs/xfs/scrub/dirtree.c","fs/xfs/scrub/nlinks.c"],"versions":[{"version":"6.10","status":"affected"},{"version":"0","lessThan":"6.10","status":"unaffected","versionType":"semver"},{"version":"6.12.75","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.16","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.6","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","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":"6.10","versionEndExcluding":"6.12.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.18.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.19.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/5de5be3ed7e7fa4ebde4f4b58fb9a629644f9202"},{"url":"https://git.kernel.org/stable/c/c9ccefacae0d8091683447bc338bd7741417039d"},{"url":"https://git.kernel.org/stable/c/d827612c81a26cc1dd83a211cfcb5ad8765da0c4"},{"url":"https://git.kernel.org/stable/c/ba408d299a3bb3c5309f40c5326e4fb83ead4247"}],"title":"xfs: only call xf{array,blob}_destroy if we have a valid pointer","x_generator":{"engine":"bippy-1.2.0"}}}}