From c4360559ee2a6c8c624f24fc7e2a1cf00972ba68 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 6 Jun 2017 16:21:37 +0200 Subject: avcodec/pafvideo: Fix assertion failure Fixes: 2100/clusterfuzz-testcase-minimized-4522961547558912 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/pafvideo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/pafvideo.c b/libavcodec/pafvideo.c index 1618a3e7c3..91bfe16376 100644 --- a/libavcodec/pafvideo.c +++ b/libavcodec/pafvideo.c @@ -273,7 +273,7 @@ static int paf_video_decode(AVCodecContext *avctx, void *data, bytestream2_init(&c->gb, pkt->data, pkt->size); code = bytestream2_get_byte(&c->gb); - if ((code & 0xF) > 4) { + if ((code & 0xF) > 4 || (code & 0xF) == 3) { avpriv_request_sample(avctx, "unknown/invalid code"); return AVERROR_INVALIDDATA; } -- cgit v1.2.3