CVE-2025-39811

Summary

In the Linux kernel, the following vulnerability has been resolved:

drm/xe/vm: Clear the scratch_pt pointer on error

Avoid triggering a dereference of an error pointer on cleanup in xe_vm_free_scratch() by clearing any scratch_pt error pointer.

(cherry picked from commit 358ee50ab565f3c8ea32480e9d03127a81ba32f8)

Affected Software

VendorProductVersion RangeStatus
LinuxLinux06951c2ee72df2f53b71e7cf2b504d4fa6bba453 < c8277d229c7840e8090d4704e50f2ca014d194c7affected
LinuxLinux06951c2ee72df2f53b71e7cf2b504d4fa6bba453 < 84603ed1d73ebb8de856dc11f4f5d3541c48f7a2affected
LinuxLinux06951c2ee72df2f53b71e7cf2b504d4fa6bba453 < 2b55ddf36229e0278c956215784ab1feeff510aaaffected
LinuxLinux6.8affected
LinuxLinux0 < 6.8unaffected
LinuxLinux6.12.45 <= 6.12.*unaffected
LinuxLinux6.16.5 <= 6.16.*unaffected
LinuxLinux6.17 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References