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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-28 21:19:26 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-31 19:51:56 +0100 |
| commit | 36ba4471d46ff4e5967126ae6facecf35046c98c (patch) | |
| tree | b081d14948d09f68eed92a8fb6284ae5c46550bf /libavformat/acm.c | |
| parent | 64c2abf53fe0c0cfaebf920a9903d3dbe5e7df8a (diff) | |
| download | ffmpeg-36ba4471d46ff4e5967126ae6facecf35046c98c.tar.gz | |
avcodec/vc1_block: Fixes integer overflow in vc1_decode_i_block_adv()
Fixes: signed integer overflow: 62220 * 262144 cannot be represented in type 'int'
Fixes: 17145/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1IMAGE_fuzzer-5667394743173120
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 6fdeb208172dc95b29b965a0cc365ca0925e151e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/acm.c')
0 files changed, 0 insertions, 0 deletions