CVE-2019-2219
In several functions of NotificationManagerService.java and related files, there is a possible way to record audio from the background without notification to the user due to a per
Published May 1, 2021 · updated Oct 13, 2026
In several functions of NotificationManagerService.java and related files, there is a possible way to record audio from the background without notification to the user due to a permission bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
Timeline
Detection, updates, and resolution for this record.
May 1, 2021 · Catalog
Detected
In several functions of NotificationManagerService.java and related files, there is a possible way to record audio from the background without notification to the user due to a permission bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
Oct 13, 2026 · Catalog
Fix available
Android platform/frameworks/base 11:0 → 11:2021-05-05
Oct 13, 2026 · Catalog
Updated
In several functions of NotificationManagerService.java and related files, there is a possible way to record audio from the background without notification to the user due to a permission bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
Affected
- Android platform/frameworks/base11:0 → 11:2021-05-05