Merge "Check intent action in OMS.PackageReceiver for secure coding" am: e705e26703
am: cb47305222
Change-Id: I147617ce86448735cc7e686f809ac9280c8e1c5b
diff --git a/services/core/java/com/android/server/om/OverlayManagerService.java b/services/core/java/com/android/server/om/OverlayManagerService.java
index f1b03d1..81d6b63 100644
--- a/services/core/java/com/android/server/om/OverlayManagerService.java
+++ b/services/core/java/com/android/server/om/OverlayManagerService.java
@@ -344,6 +344,11 @@
private final class PackageReceiver extends BroadcastReceiver {
@Override
public void onReceive(@NonNull final Context context, @NonNull final Intent intent) {
+ final String action = intent.getAction();
+ if (action == null) {
+ Slog.e(TAG, "Cannot handle package broadcast with null action");
+ return;
+ }
final Uri data = intent.getData();
if (data == null) {
Slog.e(TAG, "Cannot handle package broadcast with null data");
@@ -361,7 +366,7 @@
userIds = new int[] { UserHandle.getUserId(extraUid) };
}
- switch (intent.getAction()) {
+ switch (action) {
case ACTION_PACKAGE_ADDED:
if (replacing) {
onPackageUpgraded(packageName, userIds);