CVE-2022-50412 drm: bridge: adv7511: unregister cec i2c device after cec adapter

In the Linux kernel, the following vulnerability has been resolved: drm: bridge: adv7511: unregister cec i2c device after cec adapter cecunregisteradapter assumes that the underlying adapter ops are callable. For example, if the CEC adapter currently has a valid physical address, then the...

PT-2022-35096 · 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 drm: bridge: adv7511, where the CEC I2C device is not unregistered after the CEC adapter is removed. This is an automated ID intended to aid in discovery of...