{"id":"CVE-2022-40133","details":"A use-after-free(UAF) vulnerability was found in function 'vmw_execbuf_tie_context' in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in Linux kernel's vmwgfx driver with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).","modified":"2026-03-14T11:52:48.023510Z","published":"2022-09-09T15:15:15.137Z","related":["ALSA-2023:7077","SUSE-SU-2023:3599-1","SUSE-SU-2023:3599-2","SUSE-SU-2023:3656-1","SUSE-SU-2023:3971-1","SUSE-SU-2023:3988-1","SUSE-SU-2024:3190-1","SUSE-SU-2024:3209-1","SUSE-SU-2024:3483-1"],"references":[{"type":"REPORT","url":"https://bugzilla.openanolis.cn/show_bug.cgi?id=2075"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40133.json","unresolved_ranges":[{"events":[{"introduced":"4.20"},{"fixed":"6.1.7"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc3"}]},{"events":[{"introduced":"0"},{"last_affected":"6.2-rc4"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}