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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-25 19:22:01 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | c4ac9554f02a54d2f892357e212e0dab8fbbc7f5 (patch) | |
| tree | 7e82266c5f01b3563658d538adc16b1b8cdb7cbe /libavformat/supdec.c | |
| parent | b3a653c92ee53a429a263b0c1e807a8f0bd56d2d (diff) | |
| download | ffmpeg-c4ac9554f02a54d2f892357e212e0dab8fbbc7f5.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/supdec.c')
0 files changed, 0 insertions, 0 deletions