Skip to content
CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-53054

drm/msm: Fix VM_BIND UNMAP locking

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

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/

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 2e6a8a1fe2b262a6dfd0a65041fcd830ee1e7143 to < 206f812ef140727b75697111391ae320fd8aa652affected
  • 2e6a8a1fe2b262a6dfd0a65041fcd830ee1e7143 to < d9ecf758270501b2e7a0bc1dd69a6f28f1ae3caeaffected
  • 2e6a8a1fe2b262a6dfd0a65041fcd830ee1e7143 to < 85042c2cd970a6b0e686329387096fe19989ae62affected

Linux Linux

Default version status: affected

  • 6.17affected
  • 0 to < 6.17unaffected
  • 6.18.33 to ≤ 6.18.*unaffected
  • 7.0.10 to ≤ 7.0.*unaffected
  • 7.1 to ≤ *unaffected

References