Re: [FFmpeg-devel] [PATCH 1/2] avcodec/cfhd: Check that cropped size is smaller than full

2019-09-15 Thread Michael Niedermayer
On Thu, Aug 29, 2019 at 09:04:58PM +0200, Michael Niedermayer wrote: > Fixes: signed integer overflow: 57342 * 120830 cannot be represented in type > 'int' > Fixes: > 16426/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CFHD_fuzzer-5758744817827840 > > Found-by: continuous fuzzing process >

[FFmpeg-devel] [PATCH 1/2] avcodec/cfhd: Check that cropped size is smaller than full

2019-08-29 Thread Michael Niedermayer
Fixes: signed integer overflow: 57342 * 120830 cannot be represented in type 'int' Fixes: 16426/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CFHD_fuzzer-5758744817827840 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg --- libavcodec/cfhd