{"id":"CVE-2024-58087","summary":"ksmbd: fix racy issue from session lookup and expire","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: fix racy issue from session lookup and expire\n\nIncrement the session reference count within the lock for lookup to avoid\nracy issue with session expire.","modified":"2026-04-02T12:25:30.876908Z","published":"2025-03-12T07:28:09.114Z","related":["USN-7379-2","USN-7380-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/58xxx/CVE-2024-58087.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/2107ab40629aeabbec369cf34b8cf0f288c3eb1b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/37a0e2b362b3150317fb6e2139de67b1e29ae5ff"},{"type":"WEB","url":"https://git.kernel.org/stable/c/450a844c045ff0895d41b05a1cbe8febd1acfcfd"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a39e31e22a535d47b14656a7d6a893c7f6cf758c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b95629435b84b9ecc0c765995204a4d8a913ed52"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/58xxx/CVE-2024-58087.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-58087"},{"type":"ADVISORY","url":"https://www.zerodayinitiative.com/advisories/ZDI-25-100/"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0626e6641f6b467447c81dd7678a69c66f7746cf"},{"fixed":"2107ab40629aeabbec369cf34b8cf0f288c3eb1b"},{"fixed":"37a0e2b362b3150317fb6e2139de67b1e29ae5ff"},{"fixed":"450a844c045ff0895d41b05a1cbe8febd1acfcfd"},{"fixed":"a39e31e22a535d47b14656a7d6a893c7f6cf758c"},{"fixed":"b95629435b84b9ecc0c765995204a4d8a913ed52"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-58087.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}