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

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

Change-Id: Ib5ceab90ffead9088d80b035ee0f6c52d90c01f7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>