In multiple functions of AppOpsControllerImpl.java, there is a possible way to record audio without displaying the privacy indicator due to a race condition. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
- https://android.googlesource.com/platform/frameworks/av/+/37e7f808fad105da187b021fb762a66d37c9212a
- https://github.com/fkie-cad/nvd-json-data-feeds