Re: [FFmpeg-devel] [PATCH 2/2] avcodec/binkaudio: Check sample_rate to avoid integer overflow

2020-05-16 Thread Michael Niedermayer
On Sat, May 16, 2020 at 07:12:28PM +0200, Paul B Mahol wrote: > On 5/16/20, Michael Niedermayer wrote: > > On Mon, Apr 20, 2020 at 01:03:34AM +0200, Michael Niedermayer wrote: > >> On Sun, Apr 19, 2020 at 05:52:01PM +0200, Lynne wrote: > >> > Apr 19, 2020, 16:05 by mich...@niedermayer.cc: > >> > >

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/binkaudio: Check sample_rate to avoid integer overflow

2020-05-16 Thread Paul B Mahol
On 5/16/20, Michael Niedermayer wrote: > On Mon, Apr 20, 2020 at 01:03:34AM +0200, Michael Niedermayer wrote: >> On Sun, Apr 19, 2020 at 05:52:01PM +0200, Lynne wrote: >> > Apr 19, 2020, 16:05 by mich...@niedermayer.cc: >> > >> > > Fixes: signed integer overflow: 2147483647 + 1 cannot be represent

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/binkaudio: Check sample_rate to avoid integer overflow

2020-05-16 Thread Michael Niedermayer
On Mon, Apr 20, 2020 at 01:03:34AM +0200, Michael Niedermayer wrote: > On Sun, Apr 19, 2020 at 05:52:01PM +0200, Lynne wrote: > > Apr 19, 2020, 16:05 by mich...@niedermayer.cc: > > > > > Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in > > > type 'int' > > > Fixes: > > > 1

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/binkaudio: Check sample_rate to avoid integer overflow

2020-04-19 Thread Michael Niedermayer
On Sun, Apr 19, 2020 at 05:52:01PM +0200, Lynne wrote: > Apr 19, 2020, 16:05 by mich...@niedermayer.cc: > > > Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in > > type 'int' > > Fixes: > > 19950/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINKAUDIO_DCT_fuzzer-5765514

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/binkaudio: Check sample_rate to avoid integer overflow

2020-04-19 Thread Lynne
Apr 19, 2020, 16:05 by mich...@niedermayer.cc: > Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in type > 'int' > Fixes: > 19950/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINKAUDIO_DCT_fuzzer-5765514337189888 > > Found-by: continuous fuzzing process > https://githu

[FFmpeg-devel] [PATCH 2/2] avcodec/binkaudio: Check sample_rate to avoid integer overflow

2020-04-19 Thread Michael Niedermayer
Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in type 'int' Fixes: 19950/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINKAUDIO_DCT_fuzzer-5765514337189888 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-