Re: [FFmpeg-devel] [PATCH 1/3] avcodec/vc1_block: Fix invalid shift with rangeredfrm

On Wed, Sep 11, 2019 at 02:18:41AM +0200, Michael Niedermayer wrote: > Fixes: left shift of negative value -7 > Fixes: > 16959/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMV3_fuzzer-5200360825683968 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/

[FFmpeg-devel] [PATCH 1/3] avcodec/vc1_block: Fix invalid shift with rangeredfrm

Fixes: left shift of negative value -7 Fixes: 16959/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMV3_fuzzer-5200360825683968 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/vc1_block.c |