CVE-2025-68748

N/A

Description

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF race between device unplug and FW event processing The function panthor_fw_unplug() will free the FW memory sections. The problem is that there could still be pending FW events which are yet not handled at this point. process_fw_events_work() can in this case try to access said freed memory. Simply call disable_work_sync() to both drain and prevent future invocation of process_fw_events_work().

CVE Details

CVSS v3.1 ScoreN/A

Published12/24/2025

Last Modified12/29/2025

Sourcenvd

Honeypot Sightings0

References

https://git.kernel.org/stable/c/31db188355a49337e3e8ec98b99377e482eab22c(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/5e3ff56d4cb591daea70786d07dc21d06dc34108(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/6c1da9ae2c123a9ffda5375e64cc81f9ed3cc04a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/7051f6ba968fa69918d72cc26de4d6cf7ea05b90(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Correlations

No correlations recorded

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