CVE-2025-21644 | Linux Kernel up to 6.12.9/6.13-rc6 drm xe_gt_tlb_invalidation_init null pointer dereference

A vulnerability was found in Linux Kernel up to 6.12.9/6.13-rc6. It has been rated as critical. Affected by this issue is the function xe_gt_tlb_invalidation_init of the component drm. The manipulation leads to null pointer dereference.

This vulnerability is handled as CVE-2025-21644. The attack needs to be approached within the local network. There is no exploit available.

It is recommended to upgrade the affected component.