1 files changed, 1 insertions, 0 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 9e2c9bd..94a56eb 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -3893,6 +3893,7 @@ static int webm_dash_manifest_cues(AVFormatContext *s, int64_t init_range)
                            "%" PRId64, s->streams[0]->index_entries[i].timestamp);
         if (ret <= 0 || (ret == 20 && i ==  s->streams[0]->nb_index_entries - 1)) {
             av_log(s, AV_LOG_ERROR, "timestamp too long.\n");
+            av_free(buf);
             return AVERROR_INVALIDDATA;
         }
         end += ret;