diff --git a/media/extractors/mp3/MP3Extractor.cpp b/media/extractors/mp3/MP3Extractor.cpp
index 5bbabdf..248a39c 100644
--- a/media/extractors/mp3/MP3Extractor.cpp
+++ b/media/extractors/mp3/MP3Extractor.cpp
@@ -504,7 +504,14 @@
             }
 
             mCurrentTimeUs = seekTimeUs;
-            mCurrentPos = mFirstFramePos + seekTimeUs * bitrate / 8000000;
+            int64_t seekTimeUsTimesBitrate;
+            if (__builtin_mul_overflow(seekTimeUs, bitrate, &seekTimeUsTimesBitrate)) {
+              return AMEDIA_ERROR_UNSUPPORTED;
+            }
+            if (__builtin_add_overflow(
+                    mFirstFramePos, seekTimeUsTimesBitrate / 8000000, &mCurrentPos)) {
+                return AMEDIA_ERROR_UNSUPPORTED;
+            }
             seekCBR = true;
         } else {
             mCurrentTimeUs = actualSeekTimeUs;