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>
Wed, 27 Jun 2018 11:43:39 +0000 (13:43 +0200)
commitb31189881a4cf54b0057ecf3eab917ad56eecfea
treea15b9d5ee545eee3e2f7fd1dce775220401b17c1
parent69bd73b3ff873abb43de9db062b04425de153643
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>
libavcodec/ra144.c