Do not send new Intent to non-exported activity when navigateUpTo
The new Intent was delivered to a non-exported activity while
#navigateUpTo was called from an Activity of a different uid.
Bug: 238605611
Test: atest StartActivityTests
Change-Id: I854dd825bfd9a2c08851980d480d1f3a177af6cf
Merged-In: I854dd825bfd9a2c08851980d480d1f3a177af6cf
(cherry picked from commit 4c355690494f17c8ebdecbc8b1a1eaef21ffc0f3)
Merged-In: I854dd825bfd9a2c08851980d480d1f3a177af6cf
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java
index bf5246f..888dc3a 100644
--- a/services/core/java/com/android/server/wm/Task.java
+++ b/services/core/java/com/android/server/wm/Task.java
@@ -5457,7 +5457,23 @@
parentLaunchMode == ActivityInfo.LAUNCH_SINGLE_TASK ||
parentLaunchMode == ActivityInfo.LAUNCH_SINGLE_TOP ||
(destIntentFlags & Intent.FLAG_ACTIVITY_CLEAR_TOP) != 0) {
- parent.deliverNewIntentLocked(callingUid, destIntent, destGrants, srec.packageName);
+ boolean abort;
+ try {
+ abort = !mTaskSupervisor.checkStartAnyActivityPermission(destIntent,
+ parent.info, null /* resultWho */, -1 /* requestCode */, srec.getPid(),
+ callingUid, srec.info.packageName, null /* callingFeatureId */,
+ false /* ignoreTargetSecurity */, false /* launchingInTask */, srec.app,
+ null /* resultRecord */, null /* resultRootTask */);
+ } catch (SecurityException e) {
+ abort = true;
+ }
+ if (abort) {
+ android.util.EventLog.writeEvent(0x534e4554, "238605611", callingUid, "");
+ foundParentInTask = false;
+ } else {
+ parent.deliverNewIntentLocked(callingUid, destIntent, destGrants,
+ srec.packageName);
+ }
} else {
try {
ActivityInfo aInfo = AppGlobals.getPackageManager().getActivityInfo(