In several functions of NotificationManagerService.java, there are missing permission checks. This could lead to local escalation of privilege by creating fake system notifications with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-143339775
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0084
Reference (s):
- https://source.android.com/security/bulletin/pixel/2020-03-01