Merge "Fix vulnerability that allowed attackers to start arbitary activities" into rvc-dev am: 6b55e12830 am: eebdc4c3b6 am: 66864c7ac8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25238611

Change-Id: I7d3e6f6e4b16e7151d3a3863ed948d8a92057701
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>