CVE-2026-89820 | Linux Kernel up to 6.18.50/7.2.4 AMD Display drm/amd/display amdgpu_dm_commit_zero_streams locking (WID-SEC-2026-3438)

A vulnerability classified as critical was found in Linux Kernel up to 6.18.50/7.2.4. Affected by this vulnerability is the function amdgpu_dm_commit_zero_streams of the file drm/amd/display of the component AMD Display. The manipulation results in improper locking. This vulnerability is identified as CVE-2026-89820. The attack can be executed... Weiterlesen