High severity7.8NVD Advisory· Published Aug 20, 2019· Updated Jun 17, 2026
CVE-2019-2127
CVE-2019-2127
Description
In AudioInputDescriptor::setClientActive of AudioInputDescriptor.cpp, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-124899895.
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Affected products
2- Android/Androiddescription
- Range: 7.0, 7.1.1, 7.1.2, 8.0, 8.1, 9
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2019-08-01nvdVendor Advisory
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