avcodec/ra144: Fix integer overflow in ff_eval_refl()
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 21 Jun 2018 21:08:32 +0000 (23:08 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 8 Jul 2018 17:45:47 +0000 (19:45 +0200)
commit4bb368e6d9fe61fe7bda2696891e21d42d15af2c
treec17b64bb37abcb0d5eaa2a727de5c0c641d5a96c
parent28a0f69987a49c9c0f78adf16c4261dea91fe845
avcodec/ra144: Fix integer overflow in ff_eval_refl()

Fixes: signed integer overflow: -4096 * -524288 cannot be represented in type 'int'
Fixes: 8650/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RA_144_fuzzer-5734816036159488

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 b31189881a4cf54b0057ecf3eab917ad56eecfea)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/ra144.c