CVE-2025-71302
kernel: drm/panthor: fix for dma-fence safe access rules
Loading…
Severity
ModerateRed Hat Product Security
CVSS
Review impact separately from score.
Published · May 8, 2026
Updated · October 20, 2026
Description
A flaw was found in the Linux kernel, specifically within the drm/panthor graphics driver. This vulnerability involves a race condition, a situation where multiple operations occur at the same time in an unpredictable order. Specifically, the drm_sched_fence_get_timeline_name function can race with group_free_queue, leading to incorrect handling of direct memory access (DMA) fence rules. This could potentially cause system instability or unexpected behavior.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE-821 · Incorrect Synchronization