mediaserver in Android 2.2 through 5.x before 5.1 allows attackers to gain privileges. NOTE: This is a different vulnerability than CVE-2014-7921.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7920
Reference (s):
- https://android.googlesource.com/platform/frameworks/av/+/36d1577%5E!/
- https://bits-please.blogspot.com/2016/01/android-privilege-escalation-to.html

