Re: [FFmpeg-devel] [PATCH] avcodec/truemotion2: Fix integer overflow in TM2_RECALC_BLOCK()

2018-01-21 Thread Michael Niedermayer
On Sat, Jan 20, 2018 at 04:50:29AM +0100, Michael Niedermayer wrote: > Fixes: signed integer overflow: 1477974040 - -1877995504 cannot be > represented in type 'int' > Fixes: 4861/clusterfuzz-testcase-minimized-4570316383715328 > > Found-by: continuous fuzzing process >

[FFmpeg-devel] [PATCH] avcodec/truemotion2: Fix integer overflow in TM2_RECALC_BLOCK()

2018-01-19 Thread Michael Niedermayer
Fixes: signed integer overflow: 1477974040 - -1877995504 cannot be represented in type 'int' Fixes: 4861/clusterfuzz-testcase-minimized-4570316383715328 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer