CVE-2025-68326

In the Linux kernel, the following vulnerability has been resolved:

drm/xe/guc: Fix stack_depot usage

Add missing stack_depot_init() call when CONFIG_DRM_XE_DEBUG_GUC is enabled to fix the following call stack:

[] BUG: kernel NULL pointer dereference, address: 0000000000000000
[] Workqueue:  drm_sched_run_job_work [gpu_sched]
[] RIP: 0010:stack_depot_save_flags+0x172/0x870
[] Call Trace:
[]  <TASK>
[]  fast_req_track+0x58/0xb0 [xe]

(cherry picked from commit 64fdf496a6929a0a194387d2bb5efaf5da2b542f)

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.