CVE-2023-21293

In PackageManagerNative, 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 escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

CVE-2023-21293

CVE-2023-21293 affects Android’s PackageManagerNative, enabling a side‑channel check to determine if an app is installed without query permissions. Impact: potential information disclosure leading to local elevation of privilege, with no extra execution privileges and no user interaction required...