{"id":"CVE-2023-3159","details":"A use after free issue was discovered in driver/firewire in outbound_phy_packet_callback in the Linux Kernel. In this flaw a local attacker with special privilege may cause a use after free problem when queue_event() fails.","modified":"2026-03-13T07:36:10.200737Z","published":"2023-06-12T21:15:22.937Z","related":["SUSE-SU-2023:2804-1","SUSE-SU-2023:2805-1","SUSE-SU-2023:2808-1","SUSE-SU-2023:2810-1","SUSE-SU-2023:2822-1","SUSE-SU-2023:2830-1","SUSE-SU-2023:2834-1","SUSE-SU-2023:2859-1","SUSE-SU-2023:3035-1","SUSE-SU-2023:3046-1","SUSE-SU-2023:3069-1","SUSE-SU-2023:3073-1","SUSE-SU-2023:3075-1","SUSE-SU-2023:3081-1","SUSE-SU-2023:3083-1","SUSE-SU-2023:3104-1","SUSE-SU-2023:3107-1","SUSE-SU-2023:3333-1"],"references":[{"type":"FIX","url":"https://github.com/torvalds/linux/commit/b7c81f80246fac44077166f3e07103affe6db8ff"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"5.18"}]},{"events":[{"introduced":"0"},{"last_affected":"5.18-NA"}]},{"events":[{"introduced":"0"},{"last_affected":"5.18-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"5.18-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"5.18-rc3"}]},{"events":[{"introduced":"0"},{"last_affected":"5.18-rc4"}]},{"events":[{"introduced":"0"},{"last_affected":"5.18-rc5"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-3159.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}]}