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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-07-26 00:35:32 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-06 11:30:42 +0100 |
| commit | 731b4f7414b7ee5e2b90b55d6721c2df0dc4f160 (patch) | |
| tree | 6a7bca20ee6a2d954738a13ae3902242c9a64dc9 /libavcodec | |
| parent | e7c8bc5ae0195135b8750d549ed49cd9032335d5 (diff) | |
| download | ffmpeg-731b4f7414b7ee5e2b90b55d6721c2df0dc4f160.tar.gz | |
avcodec/vqavideo: Set video size
Fixes: out of array access
Fixes: 15919/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VQA_fuzzer-5657368257363968
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 02f909dc24b1f05cfbba75077c7707b905e63cd2)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/vqavideo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/vqavideo.c b/libavcodec/vqavideo.c index 0e70be1000..b9743abda9 100644 --- a/libavcodec/vqavideo.c +++ b/libavcodec/vqavideo.c @@ -147,7 +147,7 @@ static av_cold int vqa_decode_init(AVCodecContext *avctx) } s->width = AV_RL16(&s->avctx->extradata[6]); s->height = AV_RL16(&s->avctx->extradata[8]); - if ((ret = av_image_check_size(s->width, s->height, 0, avctx)) < 0) { + if ((ret = ff_set_dimensions(avctx, s->width, s->height)) < 0) { s->width= s->height= 0; return ret; } |