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| author | Michael Niedermayer <michael@niedermayer.cc> | 2023-07-23 19:45:18 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2023-09-08 01:32:29 +0200 |
| commit | 94bd1796ff45b396021cd260e9b037bc61815933 (patch) | |
| tree | acc93943ce85f544f92c37020de2091b76affeda /libavformat/gopher.c | |
| parent | 929eb728760cd54a3d29594f418105a16d9836fc (diff) | |
| download | ffmpeg-94bd1796ff45b396021cd260e9b037bc61815933.tar.gz | |
avcodec/hevcdec: Fix undefined memcpy()
There is likely a better way to fix this, this is mainly to show the problem
Fixes: MC within same frame resulting in overlapping memcpy()
Fixes: 60189/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-4992746590175232
Fixes: 61753/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-5022150806077440
Fixes: 58062/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-4717458841010176
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 'libavformat/gopher.c')
0 files changed, 0 insertions, 0 deletions