{"id":"CVE-2026-97543","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.","modified":"2026-09-26T03:48:29.246553942Z","published":"2026-09-25T10:21:39.249Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97543.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/0b756de8167f2f06ffceadc71cb17c1fc7be4be8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1a441c6842da75c5b862cc1c9f7969d6a93b54b9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3b10ca4302ee2dda4233f70b2033883ee376fa6a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/582f54dce62043f7a0503ab8c76d718d0293da59"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97543.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97543"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"928b721a11789a9363d6d7c32a1f3166a79f3b5f"},{"fixed":"3b10ca4302ee2dda4233f70b2033883ee376fa6a"},{"fixed":"0b756de8167f2f06ffceadc71cb17c1fc7be4be8"},{"fixed":"582f54dce62043f7a0503ab8c76d718d0293da59"},{"fixed":"1a441c6842da75c5b862cc1c9f7969d6a93b54b9"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97543.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.10.0"},{"fixed":"6.12.111"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.53"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97543.json"}}],"schema_version":"1.9.0"}