CVE-2023-21337

In InputMethod, 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 exploitation...

CVE-2023-21337

CVE-2023-21337 affects the Android InputMethod component and describes an information-disclosure side channel that can reveal whether an app is installed. This leads to local elevation of privilege with no extra execution privileges and no required user interaction, per the description in the NVD...