Re: [FFmpeg-devel] [PATCH 1/4] avcodec/snowdec: Fix integer overflow in header parsing

2017-11-13 Thread Michael Niedermayer
On Sun, Nov 05, 2017 at 09:20:05PM +0100, Michael Niedermayer wrote: > Fixes: 3984/clusterfuzz-testcase-minimized-5265759929368576 > Fixes: runtime error: signed integer overflow: -1085585801 + -1094995529 > cannot be represented in type 'int' > > Found-by: continuous fuzzing process >

[FFmpeg-devel] [PATCH 1/4] avcodec/snowdec: Fix integer overflow in header parsing

2017-11-05 Thread Michael Niedermayer
Fixes: 3984/clusterfuzz-testcase-minimized-5265759929368576 Fixes: runtime error: signed integer overflow: -1085585801 + -1094995529 cannot be represented in type 'int' Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael