CVE-2015-3833 Information

Description

The getRunningAppProcesses function in services/core/java/com/android/server/am/ActivityManagerService.java in Android before 5.1.1 LMY48I allows attackers to bypass intended getRecentTasks restrictions and discover the name of the foreground application via a crafted application aka internal bug 20034603.

Reference

http://stackoverflow.com/questions/24625936/getrunningtasks-doesnt-work-in-android-l https://android.googlesource.com/platform/frameworks/base/+/aaa0fee0d7a8da347a0c47cef5249c70efee209e https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ