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avformat/aacdec: Fix leak in adts_aac_read_packet() 

Fixes: chromium-773637/clusterfuzz-testcase-minimized-6418078673141760

Found-by: ossfuzz/chromium
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2017-11-25 19:22:51 +01:00
parent 2b6964f764
commit 2779d33ed9
1 changed files with 5 additions and 1 deletions
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6
libavformat/aacdec.c
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@ -139,7 +139,11 @@ static int adts_aac_read_packet(AVFormatContext *s, AVPacket *pkt)
return AVERROR_INVALIDDATA;
}
return av_append_packet(s->pb, pkt, fsize - ADTS_HEADER_SIZE);
ret = av_append_packet(s->pb, pkt, fsize - ADTS_HEADER_SIZE);
if (ret < 0)
av_packet_unref(pkt);
return ret;
}
AVInputFormat ff_aac_demuxer = {