Re: [FFmpeg-devel] [PATCH 1/3] avcodec/dcadsp: Fix integer overflow in dmix_add_c()

2021-03-08 Thread Michael Niedermayer
On Sat, Jan 30, 2021 at 08:28:24PM +0100, Michael Niedermayer wrote: > Fixes: signed integer overflow: 1515225320 + 759416059 cannot be represented > in type 'int' > Fixes: > 29256/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DCA_fuzzer-5719088561258496 > > Found-by: continuous fuzzing proc

[FFmpeg-devel] [PATCH 1/3] avcodec/dcadsp: Fix integer overflow in dmix_add_c()

2021-01-30 Thread Michael Niedermayer
Fixes: signed integer overflow: 1515225320 + 759416059 cannot be represented in type 'int' Fixes: 29256/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DCA_fuzzer-5719088561258496 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by