Michael Niedermayer 2f2710a0a2 avcodec/h264_parse: Use 64bit for expectedpoc and expected_delta_per_poc_cycle ...

Fixes: signed integer overflow: -2142516591 + -267814575 cannot be represented in type 'int'
Fixes: 14450/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-5716105319940096

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 4896fa18ad)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2019-11-11 20:18:45 +01:00

18 KiB

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