CVE-2021-47530
drm/msm: Fix wait_fence submitqueue leak
In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix wait_fence submitqueue leak
We weren't dropping the submitqueue reference in all paths. In
particular, when the fence has already been signalled. Split out
a helper to simplify handling this in the various different return
paths.
Productos afectados
Linux · Linux¿Quieres saber si tu infraestructura está expuesta a esto?
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