Fix vulnerability in CallRedirectionService. am: 29b52e3cd0 am: 1637f8e358 am: 72e92682bf

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telecomm/+/24151559

Change-Id: I331520dfd221390088db51b0f597eedf06008f3e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/com/android/server/telecom/callredirection/CallRedirectionProcessor.java b/src/com/android/server/telecom/callredirection/CallRedirectionProcessor.java
index 4f486b2cd..471a82ab7 100644
--- a/src/com/android/server/telecom/callredirection/CallRedirectionProcessor.java
+++ b/src/com/android/server/telecom/callredirection/CallRedirectionProcessor.java
@@ -164,6 +164,20 @@ public class CallRedirectionProcessor implements CallRedirectionCallback {
                     Log.endSession();
                 }
             }
+
+            @Override
+            public void onBindingDied(ComponentName componentName) {
+                // Make sure we unbind the service if binding died to avoid background stating
+                // activity leaks
+                Log.startSession("CRSC.oBD");
+                try {
+                    synchronized (mTelecomLock) {
+                        finishCallRedirection();
+                    }
+                } finally {
+                    Log.endSession();
+                }
+            }
         }
 
         private class CallRedirectionAdapter extends ICallRedirectionAdapter.Stub {