In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Fix null pointer dereference in devcoredump cleanup
In xe_devcoredump_snapshot_free(), ss->gt may be NULL when the snapshot
was never fully populated (e.g., when cleanup is triggered without a
prior capture). Guard the xe_guc_capture_put_matched_nodes() call with
IS_ERR_OR_NULL() to prevent a null dereference.
In xe_devcoredump_free(), the deferred work is only queued when a
coredump is captured, so guard cancel_work_sync() with a check on
coredump->captured.
CVSS
No CVSS.
References
Configurations
No configuration.
History
24 Sep 2026, 17:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-09-24 17:17
Updated : 2026-09-28 06:16
NVD link : CVE-2026-97519
Mitre link : CVE-2026-97519
CVE.ORG link : CVE-2026-97519
JSON object : View
Products Affected
No product.
CWE
No CWE.