Re: [FFmpeg-devel] [PATCH 2/2] avutil/tx_priv: Use unsigned in BF() to avoid signed overflows

2023-04-22 Thread Michael Niedermayer
On Sun, Jan 22, 2023 at 01:02:22AM +0100, Michael Niedermayer wrote: > Fixes: signed integer overflow: 100183269 - -2132769113 cannot be represented > in type 'int' > Fixes: > 55063/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_FIXED_fuzzer-5039294027005952 > > Found-by: continuous

[FFmpeg-devel] [PATCH 2/2] avutil/tx_priv: Use unsigned in BF() to avoid signed overflows

2023-01-21 Thread Michael Niedermayer
Fixes: signed integer overflow: 100183269 - -2132769113 cannot be represented in type 'int' Fixes: 55063/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_FIXED_fuzzer-5039294027005952 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg