{"id":"CVE-2026-97553","state":"PUBLISHED","title":"xfs: lock the healthmon when inserting unmount event","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: lock the healthmon when inserting unmount event\n\nLOLLM complains that xfs_healthmon_unmount does an unlocked insert of\nthe unmount event into the health monitor's event list.  Fix that.","publishedAt":"2026-09-25T10:21:45.260Z","updatedAt":"2026-10-19T09:09:16.314Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"25ca57fa3624cae9c6b5c6d3fc7f38318ca1402e","status":"affected","lessThan":"d963ce1910bc4e23c60a4787af8a3aa3498a053e","versionType":"git"},{"version":"25ca57fa3624cae9c6b5c6d3fc7f38318ca1402e","status":"affected","lessThan":"7538ba528cfd6f176076186c1b1678fdca1c197b","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/xfs/xfs_healthmon.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"7.0","status":"affected"},{"version":"0","status":"unaffected","lessThan":"7.0","versionType":"semver"},{"version":"7.2.7","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/xfs/xfs_healthmon.c"]}],"references":["https://git.kernel.org/stable/c/d963ce1910bc4e23c60a4787af8a3aa3498a053e","https://git.kernel.org/stable/c/7538ba528cfd6f176076186c1b1678fdca1c197b"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/97xxx/CVE-2026-97553.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97553","state":"PUBLISHED","datePublished":"2026-09-25T10:21:45.260Z","dateUpdated":"2026-10-19T09:09:16.314Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-24T16:01:01.154Z"},"containers":{"cna":{"title":"xfs: lock the healthmon when inserting unmount event","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: lock the healthmon when inserting unmount event\n\nLOLLM complains that xfs_healthmon_unmount does an unlocked insert of\nthe unmount event into the health monitor's event list.  Fix that."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"25ca57fa3624cae9c6b5c6d3fc7f38318ca1402e","status":"affected","lessThan":"d963ce1910bc4e23c60a4787af8a3aa3498a053e","versionType":"git"},{"version":"25ca57fa3624cae9c6b5c6d3fc7f38318ca1402e","status":"affected","lessThan":"7538ba528cfd6f176076186c1b1678fdca1c197b","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/xfs/xfs_healthmon.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"7.0","status":"affected"},{"version":"0","status":"unaffected","lessThan":"7.0","versionType":"semver"},{"version":"7.2.7","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/xfs/xfs_healthmon.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/d963ce1910bc4e23c60a4787af8a3aa3498a053e"},{"url":"https://git.kernel.org/stable/c/7538ba528cfd6f176076186c1b1678fdca1c197b"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-19T09:09:16.314Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0","versionEndExcluding":"7.2.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}