Re: [FFmpeg-devel] [PATCH 1/6] avcodec/tta: Fix integer overflow in prediction

2019-08-29 Thread Michael Niedermayer
On Mon, Aug 12, 2019 at 02:17:14AM +0200, Michael Niedermayer wrote: > Fixes: signed integer overflow: -395281576 + -1827578048 cannot be > represented in type 'int' > Fixes: > 16038/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TTA_fuzzer-5646109705240576 > > Found-by: continuous fuzzing pr

[FFmpeg-devel] [PATCH 1/6] avcodec/tta: Fix integer overflow in prediction

2019-08-11 Thread Michael Niedermayer
Fixes: signed integer overflow: -395281576 + -1827578048 cannot be represented in type 'int' Fixes: 16038/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TTA_fuzzer-5646109705240576 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-