1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/huffyuv.c b/libavcodec/huffyuv.c
index c46e93f03a..625d8fb186 100644
--- a/libavcodec/huffyuv.c
+++ b/libavcodec/huffyuv.c
@@ -212,7 +212,7 @@ static int read_len_table(uint8_t *dst, GetBitContext *gb){
         if(repeat==0)
             repeat= get_bits(gb, 8);
 //printf("%d %d\n", val, repeat);
-        if(i+repeat > 256) {
+        if(i+repeat > 256 || get_bits_left(gb) < 0) {
             av_log(NULL, AV_LOG_ERROR, "Error reading huffman table\n");
             return -1;
         }