subject:"\[FFmpeg\-devel\] \[PATCH 1\/2\] avcodec\/twinvqdec\: Correct overflow in block align check"

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/twinvqdec: Correct overflow in block align check

2019-12-31 Thread Michael Niedermayer

On Tue, Dec 03, 2019 at 10:23:54PM +0100, Michael Niedermayer wrote: > Fixes: signed integer overflow: 538976288 * 8 cannot be represented in type > 'int' > Fixes: > 19126/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TWINVQ_fuzzer-5687464110325760 > > Found-by: continuous fuzzing process

[FFmpeg-devel] [PATCH 1/2] avcodec/twinvqdec: Correct overflow in block align check

2019-12-03 Thread Michael Niedermayer

Fixes: signed integer overflow: 538976288 * 8 cannot be represented in type 'int' Fixes: 19126/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TWINVQ_fuzzer-5687464110325760 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: