Vulnerability 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/
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.17, < 6.18.33 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/206f812ef140727b75697111391ae320fd8aa652Patch
- https://git.kernel.org/stable/c/85042c2cd970a6b0e686329387096fe19989ae62Patch
- https://git.kernel.org/stable/c/d9ecf758270501b2e7a0bc1dd69a6f28f1ae3caePatch
FAQ
What is CVE-2026-53054?
CVE-2026-53054 is a vulnerability with a CVSS score of 7.8 (HIGH). 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...
How severe is CVE-2026-53054?
CVE-2026-53054 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-53054?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.