EPSS
Percentile
9.6%
In create of FileMap.cpp, there is a possible out of bounds write due to an integer overflow. 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/system/core/+/bff51b88aaf96279c58edb812be0bda2fcaf4967
source.android.com/security/bulletin/2020-11-01