Samsung Wear Os StTheaterModeReceiver Access Control Error Vulnerability (CNVD-2022-56487)

Samsung Wear Os is a version of the Android operating system from Samsung (South Korea) designed for wearable computer devices such as smartwatches. An access control error vulnerability exists in versions of Samsung Wear OS prior to 3.0, which is designed for wearable computer devices such as smartwatches. The vulnerability stems from the lack of protective measures in the vulnerable component, which could be exploited by an attacker to change the sleeping mode without proper permission.