PT-2026-72576
CVE-2026-72388
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Published
2026-08-15
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Updated
2026-10-09
Description by
Score
N/A
Not availableNo severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An issue exists in the drm/panthor component where the fence lock is not acquired using an IRQ-safe variant. Because
dma fence objects can be shared with other subsystems, they may be accessed from a hardirq context (a high-priority interrupt handler that disables other interrupts) within those drivers. Failure to use the IRQ-safe variant when acquiring the lock can lead to synchronization issues.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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