High severity7.8NVD Advisory· Published Jun 24, 2026· Updated Jul 21, 2026

CVE-2026-53054

Description

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/

LLM-synthesized narrative grounded in this CVE's description and references.

Linux/Kernel2 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.17,<6.18.33
- (no CPE)
osv-coords
pkg:linux/kernel
Range: >= 6.17.0, < 6.18.33

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