| commit | cd1f9e72cf9752c9a31e990822ab34ae3d475fec | [log] [tgz] |
|---|---|---|
| author | Jeff Chang <chengjeff@google.com> | Wed Sep 29 16:49:00 2021 +0800 |
| committer | Jeff Chang <chengjeff@google.com> | Thu Jan 06 17:46:33 2022 +0800 |
| tree | 48aceae1736caeeb5d72f66c6f1b311692facdbf | |
| parent | a14ca941a81b016798e5b59c86bae753beca75ef [diff] |
[RESTRICT AUTOMERGE]Only allow system and same app to apply relinquishTaskIdentity
Any malicious application could hijack tasks by
android:relinquishTaskIdentity. This vulnerability can perform UI
spoofing or spy on user’s activities.
This CL limit the usage which only allow system and same app to apply
relinquishTaskIdentity
Bug: 185810717
Test: atest IntentTests
atest ActivityStarterTests
Change-Id: I55fe8938cd9a0dd7c0268e1cfec89d4e95eee049