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| author | Martin Storsjö <martin@martin.st> | 2013-09-16 15:40:57 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2013-09-19 11:08:54 +0300 |
| commit | 5372cda67109848d22146289e401669266217e80 (patch) | |
| tree | e4e9767c6d32b2be1322b65885760bb95a19f643 | |
| parent | ae0f316a4778e473d407cffa8392595ba0735153 (diff) | |
| download | ffmpeg-5372cda67109848d22146289e401669266217e80.tar.gz | |
rv10: Validate the dimensions set from the container
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavcodec/rv10.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/rv10.c b/libavcodec/rv10.c index 0d3b64865b..2c76bb2585 100644 --- a/libavcodec/rv10.c +++ b/libavcodec/rv10.c @@ -432,6 +432,9 @@ static av_cold int rv10_decode_init(AVCodecContext *avctx) av_log(avctx, AV_LOG_ERROR, "Extradata is too small.\n"); return AVERROR_INVALIDDATA; } + if ((ret = av_image_check_size(avctx->coded_width, + avctx->coded_height, 0, avctx)) < 0) + return ret; ff_MPV_decode_defaults(s); |