CVE-2026-97519
drm/xe: Fix null pointer dereference in devcoredump cleanup
Published: Sep 24, 2026Updated: Sep 24, 2026 Sources: CVE List NVD
Description
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.
No summary for this CVE yet.
Affected Products
Linux
oss-projectaka the linux kernel
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
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