{"schema":"threatline.record/2","record":{"id":"CVE-2026-97543","aliases":[],"summary":"xfs: destroy seen inode bitmap when we fail to add a dirpath","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: destroy seen inode bitmap when we fail to add a dirpath\n\nLOLLM observes a memory leak in xchk_dirtree_create_path if we create\nthe directory path object but appending the name to the path fails.\nWhen this happens, we don't tear down the (empty) seen inode bitmap.\nThis is a pretty trivial error, but let's not leave logic bombs.\n\nDo the same for a similar bug in xrep_dirtree_create_adoption_path.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","source_modified_at":"2026-10-19T09:09:05.396Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"928b721a11789a9363d6d7c32a1f3166a79f3b5f","lessThan":"3b10ca4302ee2dda4233f70b2033883ee376fa6a","status":"affected","versionType":"git"},{"version":"928b721a11789a9363d6d7c32a1f3166a79f3b5f","lessThan":"0b756de8167f2f06ffceadc71cb17c1fc7be4be8","status":"affected","versionType":"git"},{"version":"928b721a11789a9363d6d7c32a1f3166a79f3b5f","lessThan":"582f54dce62043f7a0503ab8c76d718d0293da59","status":"affected","versionType":"git"},{"version":"928b721a11789a9363d6d7c32a1f3166a79f3b5f","lessThan":"1a441c6842da75c5b862cc1c9f7969d6a93b54b9","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","source_modified_at":"2026-10-19T09:09:05.396Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","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","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}],"defaultStatus":"affected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","source_modified_at":"2026-10-19T09:09:05.396Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"3b10ca4302ee2dda4233f70b2033883ee376fa6a","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","source_modified_at":"2026-10-19T09:09:05.396Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"0b756de8167f2f06ffceadc71cb17c1fc7be4be8","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","source_modified_at":"2026-10-19T09:09:05.396Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"582f54dce62043f7a0503ab8c76d718d0293da59","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","source_modified_at":"2026-10-19T09:09:05.396Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"1a441c6842da75c5b862cc1c9f7969d6a93b54b9","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.002,"percentile":0.09305,"score_date":"2026-10-23"},"published_at":"2026-09-25T10:21:39.249Z","modified_at":"2026-10-19T09:09:05.396Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97543","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:09:05.396Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97543","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://git.kernel.org/stable/c/3b10ca4302ee2dda4233f70b2033883ee376fa6a"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/0b756de8167f2f06ffceadc71cb17c1fc7be4be8"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/582f54dce62043f7a0503ab8c76d718d0293da59"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/1a441c6842da75c5b862cc1c9f7969d6a93b54b9"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-19T09:09:05.396Z","content_hash":"6a098a596a44d75df5b2fe4613dc939901d9fa3b73b0e34c99a6af69144e8481"}}