Re: [FFmpeg-devel] [PATCH 2/3] avcodec/hevcdec: Check luma/chroma_log2_weight_denom

2018-02-18 Thread Michael Niedermayer
On Sat, Feb 17, 2018 at 10:25:11PM +0100, Michael Niedermayer wrote: > Fixes: signed integer overflow: 3 + 2147483647 cannot be represented in type > 'int' > Fixes: 5888/clusterfuzz-testcase-minimized-5634701067812864 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/

[FFmpeg-devel] [PATCH 2/3] avcodec/hevcdec: Check luma/chroma_log2_weight_denom

2018-02-17 Thread Michael Niedermayer
Fixes: signed integer overflow: 3 + 2147483647 cannot be represented in type 'int' Fixes: 5888/clusterfuzz-testcase-minimized-5634701067812864 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/h