Riskcovery

CVE-2025-68326

drm/xe/guc: Fix stack_depot usage

State
Published
Severity
Not scored
Published
Dec 22, 2025
Updated
May 11, 2026
Reserved
Dec 16, 2025

Read the record on cve.org

Description

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)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 16b7e65d299d56442879405ac85800877fa51355 to before 1966838d1c82149cbf4a652322d26a6e5aae9c4eAffected
  • 16b7e65d299d56442879405ac85800877fa51355 to before 0e234632e39bd21dd28ffc9ba3ae8eec4deb949cAffected
LinuxLinux
  • 6.17Affected
  • before 6.17Not affected
  • 6.17.11 through 6.17.*Not affected
  • 6.18 and laterNot affected

References

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