In the Linux kernel, the following vulnerability has been resolved:drm/vc4: hdmi: Unregister codec device on unbindOn bind we will register the HDMI codec device but we don't unregisterit on unbind, leading to a device leakage. Unregister our device atunbind.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds