Michael Niedermayer 74b28c54d9 avcodec/jpeg2000: Check that codsty->log2_prec_widths/heights has been initialized ...

Fixes: OOM
Fixes: 2225/clusterfuzz-testcase-minimized-5505632079708160

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 64e034da95)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2017-10-05 01:26:57 +02:00

23 KiB

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