CVE-2015-3854
packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java in Android 5.x allows attackers to bypass a DEVICE_POWER permission requirement via a broadcast intent with the PNW.stopSaver action, aka internal bug 20918350.
Date published : 2016-08-07
https://android.googlesource.com/platform/frameworks/base/+/05e0705177d2078fa9f940ce6df723312cfab976