CVE-2025-68314 — drm/msm: make sure last_fence is always updated
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 man…
Published: 2025-12-16 · CVSS: 8.8 · CVSS 3.1
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/
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7