CVE-2023-53087

In the Linux kernel, the following vulnerability has been resolved: drm/i915/active: Fix misuse of non-idle barriers as fence trackers Users reported oopses on list corruptions when using i915 perf with a number of concurrently running graphics applications. Root cause analysis pointed at an issu...

CVE-2023-53087

The CVE-2023-53087 issue affects the Linux kernel’s DRM driver path drm/i915/active. It centers on misuse of non-idle barriers treated as fence trackers within a composite tracker, where a barrier deletion may be attempted concurrently without honoring its return value. This can leave a tracker s...