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In openMmapStream of AudioFlinger.cpp, there is a possible way to record audio without displaying the microphone privacy indicator due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2023-20942 - Medium Severity Vulnerability
Vulnerable Libraries - avandroid-10.0.0_r33, avandroid-10.0.0_r33, avandroid-10.0.0_r33, avandroid-10.0.0_r33
Vulnerability Details
In openMmapStream of AudioFlinger.cpp, there is a possible way to record audio without displaying the microphone privacy indicator due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Publish Date: 2023-07-12
URL: CVE-2023-20942
CVSS 3 Score Details (5.5)
Base Score Metrics:
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