drm/meson: remove drm bridges at aggregate driver unbind time

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CVE-2022-50256

In the Linux kernel, the following vulnerability has been resolved: drm/meson: remove drm bridges at aggregate driver unbind time drm bridges added by mesonencoderhdmiinit and mesonencodercvbsinit were not manually removed at module unload time, which caused dangling references to freed memory to...

PT-2022-34998 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to the removal of drm bridges at aggregate driver unbind time. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...