EUVD-2026-64386
GHSA-phjm-6f6w-c4wh
Lifecycle Timeline
2DescriptionCVE.org
In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Fix memory leak in exec_queue_set_hang_replay_state()
The q->replay_state is blindly overwritten, which can potentially leak memory that was previously allocated by vmemdup_user(). Return an error if q->replay_state is not empty.
Discovered using AI-assisted static analysis confirmed by Intel Product Security.
(cherry picked from commit f6b6cc1118bdbc4265fa8b3bdf8565b26f13e56e)
Analysis
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix memory leak in exec_queue_set_hang_replay_state() The q->replay_state is blindly overwritten, which can potentially leak memory that was previously allocated by vmemdup_user(). Return an error if q->replay_state is not empty. …
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External POC / Exploit Code
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