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(parent: 337984c) | patch
avcodec/jpegls: Check A[Q] for overflow in ff_jpegls_update_state_regular()
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 2 Mar 2021 19:07:13 +0000 (20:07 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 14 Mar 2021 22:29:51 +0000 (23:29 +0100)
commit8a3fea802a3e4274dbe084d372ec8aeab3932b3e
tree46bb38977bd31dcdacfc1124b06e4ea1cc1a2a97tree | snapshot
parent337984c13327bc67e1e9e3e9bfd743cfbfbc42f8commit | diff
avcodec/jpegls: Check A[Q] for overflow in ff_jpegls_update_state_regular()

Fixes: Timeout
Fixes: 30912/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MJPEG_fuzzer-5556235476795392
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/jpegls.h diff | blob | history
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