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| author | Michael Niedermayer <michael@niedermayer.cc> | 2023-01-11 19:39:38 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2023-03-27 13:37:20 +0200 |
| commit | 1e22a8a9d016c67e3579e9a59987cf494d8aea41 (patch) | |
| tree | 9eca7cac36b5bb07ae9aaea7fafd95aca59b6e16 /libavcodec/x86/jpeg2000dsp_init.c | |
| parent | 8ed2948348673407c5e30662687ff445fc621c52 (diff) | |
| download | ffmpeg-1e22a8a9d016c67e3579e9a59987cf494d8aea41.tar.gz | |
avcodec/utils: Ensure linesize for SVQ3
Fixes: Assertion block_w * sizeof(uint8_t) <= ((buf_linesize) >= 0 ? (buf_linesize) : (-(buf_linesize))
Fixes: 54861/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SVQ3_fuzzer-5352418248622080
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 4eef658ca59d3d6ba46ab52a36d7faf5fe820874)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/x86/jpeg2000dsp_init.c')
0 files changed, 0 insertions, 0 deletions