CVE-2016-3896 (android)
AOSP Mail in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-09-01 allows attackers to obtain sensitive EmailAccountCacheProvider information via a crafted application, aka internal bug 29767043.
Source: CVE-2016-3896 (android)