From 6ae1a32d8ac7b20099b35ff376ac92dd793b1852 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 4 Sep 2015 01:18:13 +0200 Subject: [PATCH] avcodec/sonic: Check init_get_bits8() for failure Fixes: CID1322310 Signed-off-by: Michael Niedermayer --- libavcodec/sonic.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavcodec/sonic.c b/libavcodec/sonic.c index 4506379cf5..4ec7d89fde 100644 --- a/libavcodec/sonic.c +++ b/libavcodec/sonic.c @@ -858,6 +858,7 @@ static av_cold int sonic_decode_init(AVCodecContext *avctx) SonicContext *s = avctx->priv_data; GetBitContext gb; int i; + int ret; s->channels = avctx->channels; s->samplerate = avctx->sample_rate; @@ -868,7 +869,9 @@ static av_cold int sonic_decode_init(AVCodecContext *avctx) return AVERROR_INVALIDDATA; } - init_get_bits8(&gb, avctx->extradata, avctx->extradata_size); + ret = init_get_bits8(&gb, avctx->extradata, avctx->extradata_size); + if (ret < 0) + return ret; s->version = get_bits(&gb, 2); if (s->version >= 2) {