{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97546","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-24T16:01:01.154Z","datePublished":"2026-09-25T10:21:41.029Z","dateUpdated":"2026-09-25T10:21:41.029Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-09-25T10:21:41.029Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: don't spin forever on zero-length dirents when salvaging them\n\nLOLLM noticed that xrep_dir_recover_data can spin forever if it\nencounters an unused dirent that claims to have length zero.  Fix that,\nand prevent the same thing from happening with a zero-length entry."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/xfs/scrub/dir_repair.c"],"versions":[{"version":"b1991ee3e7cf852e95a3498801303cfbb4468681","lessThan":"5442f0c56445618544a801fb4dae35aed87a1aaa","status":"affected","versionType":"git"},{"version":"b1991ee3e7cf852e95a3498801303cfbb4468681","lessThan":"08754ebfa5c28e8d57316b1bd7a5a921a5e2e762","status":"affected","versionType":"git"},{"version":"b1991ee3e7cf852e95a3498801303cfbb4468681","lessThan":"a455c83ce5dc1a2da33b1b84253d298372a8dfbd","status":"affected","versionType":"git"},{"version":"b1991ee3e7cf852e95a3498801303cfbb4468681","lessThan":"9f84792b40d0c96833341602144574bf0bd14a6a","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/dir_repair.c"],"versions":[{"version":"6.10","status":"affected"},{"version":"0","lessThan":"6.10","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":"7.2.7","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3-rc3","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":"6.12.111"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.18.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"7.2.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"7.3-rc3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/5442f0c56445618544a801fb4dae35aed87a1aaa"},{"url":"https://git.kernel.org/stable/c/08754ebfa5c28e8d57316b1bd7a5a921a5e2e762"},{"url":"https://git.kernel.org/stable/c/a455c83ce5dc1a2da33b1b84253d298372a8dfbd"},{"url":"https://git.kernel.org/stable/c/9f84792b40d0c96833341602144574bf0bd14a6a"}],"title":"xfs: don't spin forever on zero-length dirents when salvaging them","x_generator":{"engine":"bippy-1.2.0"}}}}