Re: [FFmpeg-devel] [PATCH 1/2] avcodec/svq3: Fix overflow in svq3_add_idct_c()

2017-09-22 Thread Michael Niedermayer
On Tue, Sep 19, 2017 at 01:04:52AM +0200, Michael Niedermayer wrote: > Fixes: runtime error: signed integer overflow: 2147392585 + 524288 cannot be > represented in type 'int' > Fixes: 3348/clusterfuzz-testcase-minimized-4809500517203968 > > Found-by: continuous fuzzing process > https://github.

[FFmpeg-devel] [PATCH 1/2] avcodec/svq3: Fix overflow in svq3_add_idct_c()

2017-09-18 Thread Michael Niedermayer
Fixes: runtime error: signed integer overflow: 2147392585 + 524288 cannot be represented in type 'int' Fixes: 3348/clusterfuzz-testcase-minimized-4809500517203968 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermaye