CVE-2026-99119 in Linuxinfo

Summary

by MITRE • 10/28/2026

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

drm/amdgpu/userq: actually validate userq BOs

This was supposed to loop over the individual evicted list, as the kernel and always_valid evicted lists were already handled in amdgpu_vm_validate.

Without this, BOs that were created and evicted before a userq was made would never end up in an eviction fence rearm.

Also add the missing ref to the BO before drm_exec locks and refs it.

(cherry picked from commit 18decfc9e8cc0fa70b6de9944cc27a37729edfbd)

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Responsible

Linux

Reservation

09/25/2026

Disclosure

10/28/2026

Moderation

accepted

EPSS

0.00000

KEV

no

Activities

very low

Sources

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