CVE-2026-72388 | BDVDB-2026-359841 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Always use the IRQ-safe variant when acquiring the fence lock Since dma_fence objects can be shared with other subsystems, they may be accessed from hardirq context in those drivers, and we have to take that into account by also using the IRQ-safe variant when acquiring the lock. While at it, switch to the guard model.

Impact#

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Exploit#

History#

1. Version 12026-08-15Record published in the CVE List.
2. Version 22026-10-21Most recent update recorded in the CVE List.