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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-25 19:22:01 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-05 01:47:57 +0200 |
| commit | 3ea2cfe1620e8d9f307504ceb8825fbc9ab1a917 (patch) | |
| tree | bd415f1cbeeed549ea1862f4158654760d162b05 /libavformat/utils.c | |
| parent | 57970c41f59319f54879993fc26c55147854c52f (diff) | |
| download | ffmpeg-3ea2cfe1620e8d9f307504ceb8825fbc9ab1a917.tar.gz | |
avcodec/pngdec: Check for fctl after idat
Fixes: out of array access
Fixes: 23554/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-4796622520451072.fuzz
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 65b1ba680fb67902a9c876a49d0146eaae5a1c3d)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/utils.c')
0 files changed, 0 insertions, 0 deletions