CVE-2021-39791

In WallpaperManagerService, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for...

CVE-2021-39791

The CVE-2021-39791 entry affects the Android component WallpaperManagerService on Android 12L, describing a side‑channel information disclosure that allows an attacker to determine whether an app is installed without query permissions, enabling local information disclosure with no additional exec...