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>
Mon, 16 Jul 2018 17:16:13 +0000 (19:16 +0200)
commiteedde18f1a8f5cb32883d0bf529f400b82d80d1c
treea0c8605f4d13e8dffef25420bf5a923e4dd0897d
parent3db270a0786207fc5692581ae2fe3f28b917e430
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