"Google Confirms Android Camera Security Threat: ‘Hundreds Of Millions’ Of Users Affected"
(Website contains many trackers)
https://www.forbes.com/sites/daveywinder/2019/11/19/google-confirms-android-camera-security-threat-hundreds-of-millions-of-users-affected

Check out my Android camera blocker app:
https://glitcher32.com/camerablocker