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| author | Michael Niedermayer <michael@niedermayer.cc> | 2022-11-22 23:34:22 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2023-06-04 20:18:12 +0200 |
| commit | e4b0610c6a787b9a9c5097758791ea0ef36a0a46 (patch) | |
| tree | 980e5557990a44a0d747e28253c8f3933dbc4832 /libavcodec/gif.c | |
| parent | 0f09239167be7af2e7e27e234dc2fc9e71f4264c (diff) | |
| download | ffmpeg-e4b0610c6a787b9a9c5097758791ea0ef36a0a46.tar.gz | |
avcodec/ffv1dec: restructure slice coordinate reading a bit
Fixes: signed integer overflow: -1094995528 * 8224 cannot be represented in type 'int'
Fixes: 53508/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFV1_fuzzer-474551033462784
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 74b6ac7ebb5c1e06a5fdfa29f79a18599942dbfa)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/gif.c')
0 files changed, 0 insertions, 0 deletions