PT-2026-51948 · Linux · Linux

Published 2026-06-24 · Updated 2026-06-24 · CVE-2026-53054

NVD

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

drm/msm: Fix VM BIND UNMAP locking

Wrong argument meant that the objs involved in UNMAP ops were not always getting locked.

Since NO SHARE objs share a common resv with the VM (which is always locked) this would only show up with non- NO SHARE BOs.

Patchwork: https://patchwork.freedesktop.org/patch/713898/

Related Identifiers

CVE-2026-53054

Affected Products

Linux

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-53054 · Security Note
• https://git.kernel.org/stable/c/85042c2cd970a6b0e686329387096fe19989ae62 · Note
• https://git.kernel.org/stable/c/206f812ef140727b75697111391ae320fd8aa652 · Note
• https://git.kernel.org/stable/c/d9ecf758270501b2e7a0bc1dd69a6f28f1ae3cae · Note