EPSS
Percentile
5.1%
In getLayerDebugInfo of SurfaceFlinger.cpp, there is a possible code execution due to a double free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
android.googlesource.com/platform/frameworks/native/+/927b3b120839954a575b4e8c498b1b4d4d375afa
source.android.com/security/bulletin/2020-09-01