Re: [FFmpeg-devel] [PATCH] avcodec/h264_ps: Check offset_for_non_ref_pic and offset_for_top_to_bottom_field

2019-05-12 Thread Michael Niedermayer
On Sat, May 11, 2019 at 03:35:26PM -0300, James Almer wrote: > On 5/11/2019 2:59 PM, Michael Niedermayer wrote: > > Fixes: signed integer overflow: -2147483648 + -1 cannot be represented in > > type 'int' > > Fixes: > >

Re: [FFmpeg-devel] [PATCH] avcodec/h264_ps: Check offset_for_non_ref_pic and offset_for_top_to_bottom_field

2019-05-11 Thread James Almer
On 5/11/2019 2:59 PM, Michael Niedermayer wrote: > Fixes: signed integer overflow: -2147483648 + -1 cannot be represented in > type 'int' > Fixes: > 1/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-5675880333967360 > > Found-by: continuous fuzzing process >

[FFmpeg-devel] [PATCH] avcodec/h264_ps: Check offset_for_non_ref_pic and offset_for_top_to_bottom_field

2019-05-11 Thread Michael Niedermayer
Fixes: signed integer overflow: -2147483648 + -1 cannot be represented in type 'int' Fixes: 1/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-5675880333967360 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: