si->pts = get_bits(gb, 13);
rpr = get_bits(gb, av_log2(r->max_rpr) + 1);
if(rpr){
+ if (rpr > r->max_rpr) {
+ av_log(avctx, AV_LOG_ERROR, "rpr too large\n");
+ return AVERROR_INVALIDDATA;
+ }
+
if (avctx->extradata_size < rpr * 2 + 8) {
av_log(avctx, AV_LOG_ERROR,
"Insufficient extradata - need at least %d bytes, got %d\n",