{"id":"CVE-2023-3397","details":"A race condition occurred between the functions lmLogClose and txEnd in JFS, in the Linux Kernel, executed in different threads. This flaw allows a local attacker with normal user privileges to crash the system or leak internal kernel information.","modified":"2026-07-17T21:06:39.998438452Z","published":"2023-11-01T20:15:08Z","withdrawn":"2026-01-27T04:18:55.088838Z","references":[{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-3397"},{"type":"FIX","url":"https://www.spinics.net/lists/kernel/msg4788636.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2217271"}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}