Re: [FFmpeg-devel] [PATCH 7/7] avcodec/utvideodec: Fix integer overflow in decode_plane()

2020-05-11 Thread Michael Niedermayer
On Sun, May 10, 2020 at 09:20:19PM +0200, Michael Niedermayer wrote: > Fixes: signed integer overflow: 2147483594 + 142 cannot be represented in > type 'int' > Fixes: > 20492/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_UTVIDEO_fuzzer-5658568101724160 > > Found-by: continuous fuzzing proces

[FFmpeg-devel] [PATCH 7/7] avcodec/utvideodec: Fix integer overflow in decode_plane()

2020-05-10 Thread Michael Niedermayer
Fixes: signed integer overflow: 2147483594 + 142 cannot be represented in type 'int' Fixes: 20492/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_UTVIDEO_fuzzer-5658568101724160 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: