From 299d8ab104fb350254eb2e6d9ecdce892a2a55b1 Mon Sep 17 00:00:00 2001 From: Luca Barbato Date: Sun, 23 Nov 2014 16:09:05 +0100 Subject: cook: Make sure there is enough extradata At least 8 bytes are needed (Mono audio). Bug-Id: CID 741418 CC: libav-stable@libav.org --- libavcodec/cook.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libavcodec/cook.c') diff --git a/libavcodec/cook.c b/libavcodec/cook.c index 056c7d90f6..8c2fab7a27 100644 --- a/libavcodec/cook.c +++ b/libavcodec/cook.c @@ -1051,7 +1051,7 @@ static av_cold int cook_decode_init(AVCodecContext *avctx) q->avctx = avctx; /* Take care of the codec specific extradata. */ - if (extradata_size <= 0) { + if (extradata_size < 8) { av_log(avctx, AV_LOG_ERROR, "Necessary extradata missing!\n"); return AVERROR_INVALIDDATA; } -- cgit v1.2.3