{"schema":"threatline.record/2","record":{"id":"CVE-2026-98112","aliases":[],"summary":"ksmbd: fix listener task lifetime on netdev events","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: fix listener task lifetime on netdev events\n\nThe listener thread exits when its listening socket is shutdown. The\nnetdevice notifier shuts down the socket before calling kthread_stop(), so\nthe task_struct can be freed before kthread_stop() gets its reference.\n\nCreate the listener in a stopped state and hold an extra task_struct\nreference until kthread_stop_put() completes. Also stop and release\nlisteners before freeing their interface records during TCP teardown.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98112","source_modified_at":"2026-10-19T09:14:04.636Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"3316a8fc840d82fad5efcf76ad0ea3f76fdca209","lessThan":"40581f10c1e56238b157af5f260b8f9518a0cbc1","status":"affected","versionType":"git"},{"version":"3316a8fc840d82fad5efcf76ad0ea3f76fdca209","lessThan":"a506290f59e1c6ce9ac0a13158640bb8fee93471","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98112","source_modified_at":"2026-10-19T09:14:04.636Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.19","status":"affected"},{"version":"0","lessThan":"6.19","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-2026-98112","source_modified_at":"2026-10-19T09:14:04.636Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"40581f10c1e56238b157af5f260b8f9518a0cbc1","basis":"first unaffected version stated in the CVE record"}],"cvss":7.8,"severity":"High","kev":{"listed":false},"epss":{"probability":0.0012,"percentile":0.01747,"score_date":"2026-10-23"},"published_at":"2026-09-25T10:35:59.319Z","modified_at":"2026-10-19T09:14:04.636Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-98112","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:14:04.636Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-98112","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/40581f10c1e56238b157af5f260b8f9518a0cbc1"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/a506290f59e1c6ce9ac0a13158640bb8fee93471"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-19T09:14:04.636Z","content_hash":"8ab9c3c7c69d7082daa7ac971dd7732a95088666c049149e3106ddc5d39c5cc0"}}