CVE-2025-39811

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

CVSS 5.5 MEDIUMEPSS 0.1%CWE-476

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 5.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

16 set 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/2b55ddf36229e0278c956215784ab1feeff510aa https://git.kernel.org/stable/c/84603ed1d73ebb8de856dc11f4f5d3541c48f7a2 https://git.kernel.org/stable/c/c8277d229c7840e8090d4704e50f2ca014d194c7