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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-08-21 23:22:39 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-15 12:25:45 +0100 |
| commit | 79e06f4d316b550c08749b43f0f5f29c1bdca56d (patch) | |
| tree | 91684691fedad2c6f4248f8dabf7b9eaa7612b07 /libavformat/img2enc.c | |
| parent | 6d1f143ae128d02e68cbb7895ef6302e883c008d (diff) | |
| download | ffmpeg-79e06f4d316b550c08749b43f0f5f29c1bdca56d.tar.gz | |
avcodec/iff: Check for overlap in cmap_read_palette()
Fixes: undefined memcpy() use
Fixes: 16302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5678750575886336
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 dfa5d1a3667fa38e07373becc2401175b31d8228)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/img2enc.c')
0 files changed, 0 insertions, 0 deletions