Vulnerability Details CVE-2021-39623
In doRead of SimpleDecodingSource.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-194105348
Exploit prediction scoring system (EPSS) score
EPSS Score 0.025
EPSS Ranking 84.9%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
References