CVE-2025-68314: Linux

High severity, CVSS 8.8. EPSS: 0.1% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: drm/msm: make sure last_fence is always updated Update last_fence in the vm-bind path instead of kernel managed path. last_fence is used to wait for work to finish in vm_bind contexts but not used for kernel managed contexts. This fixes a bug where last_fence is not waited on context close leading to faults as resources are freed while in use. Patchwork: https://patchwork.freedesktop.org/patch/680080/

Affected products

• Linux Linux: from 6.17, before 6.17.8 (fixed in 6.17.8)

Published 2025-12-16. Last modified 2026-07-30.