1 files changed, 3 insertions, 0 deletions
diff --git a/media/libstagefright/httplive/PlaylistFetcher.cpp b/media/libstagefright/httplive/PlaylistFetcher.cpp
index 52be368..b030e90 100644
--- a/media/libstagefright/httplive/PlaylistFetcher.cpp
+++ b/media/libstagefright/httplive/PlaylistFetcher.cpp
@@ -1911,6 +1911,9 @@ status_t PlaylistFetcher::extractAndQueueAccessUnits(
             while (!it.done()) {
                 size_t length;
                 const uint8_t *data = it.getData(&length);
+                if (!data) {
+                    return ERROR_MALFORMED;
+                }
 
                 static const char *kMatchName =
                     "com.apple.streaming.transportStreamTimestamp";