Re: [FFmpeg-devel] [PATCH 2/3] avcodec/alsdec: Fix undefined behavior in decode_rice()

2019-07-06 Thread Michael Niedermayer
On Wed, Jun 19, 2019 at 11:54:21PM +0200, Michael Niedermayer wrote: > Fixes: left shift of 72 by 26 places cannot be represented in type 'int' > Fixes: > 15279/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5700665621348352 > > Found-by: continuous fuzzing process >

[FFmpeg-devel] [PATCH 2/3] avcodec/alsdec: Fix undefined behavior in decode_rice()

2019-06-19 Thread Michael Niedermayer
Fixes: left shift of 72 by 26 places cannot be represented in type 'int' Fixes: 15279/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5700665621348352 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael