libavutil · 9a258eefaee176b0342db00450c3bfa997e49da1 · Stefan Westerfeld / ffmpeg

avutil/tx_priv: Use unsigned in BF() to avoid signed overflows · eddf7e2a

Michael Niedermayer authored Jan 21, 2023

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/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>

eddf7e2a

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