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| author | Michael Niedermayer <michael@niedermayer.cc> | 2023-08-07 00:02:21 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2023-08-23 22:52:26 +0200 |
| commit | 0ce322a51eae87fd3a0eb96f2280175554ef30c5 (patch) | |
| tree | 042b9892fa8767700737db2e2ad6448e54b73537 /libavcodec/xpmdec.c | |
| parent | f225f8d7464569c7b917015c26ad30a37a5fbbe2 (diff) | |
| download | ffmpeg-0ce322a51eae87fd3a0eb96f2280175554ef30c5.tar.gz | |
avcodec/xvididct: Fix integer overflow in idct_row()
Fixes: signed integer overflow: -1403461578 + -843974775 cannot be represented in type 'int'
Fixes: 60868/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG1VIDEO_fuzzer-4599793035378688
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/xpmdec.c')
0 files changed, 0 insertions, 0 deletions