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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-10-16 11:13:19 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-02-02 14:18:21 +0100 |
| commit | fee0e0ddbf628e1c0f2e1e15c40dc0fa7649d9f8 (patch) | |
| tree | cb0f6b18b145acba5ea1121dea85d6b692680967 /libavcodec/lclenc.c | |
| parent | e3f8b914d19e79c22164946eaa0f0af94a66050e (diff) | |
| download | ffmpeg-fee0e0ddbf628e1c0f2e1e15c40dc0fa7649d9f8.tar.gz | |
avformat/asfdec_f: Check for negative ext_len
Fixes: Infinite loop
Fixes: 26376/clusterfuzz-testcase-minimized-ffmpeg_dem_PCM_U32LE_fuzzer-6050518830678016
Fixes: 26377/clusterfuzz-testcase-minimized-ffmpeg_dem_TY_fuzzer-4838195726123008
Fixes: 26384/clusterfuzz-testcase-minimized-ffmpeg_dem_G729_fuzzer-5173450337157120
Fixes: 26396/clusterfuzz-testcase-minimized-ffmpeg_dem_PCM_S24BE_fuzzer-5071092206796800
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 209b9ff5c3f337da4a3d82e59b8815eca2737ffa)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/lclenc.c')
0 files changed, 0 insertions, 0 deletions