Get the latest tech news

We found a division by zero bug in FFmpeg with a vibecoded fuzzer


Hello. This is a bug found with our fuzzer: https://github.com/daedalus/fuzzer/ **File**: `libavformat/vpk.c:89` **Severity**: Medium — crafted 21-byte input crashes any FFmpeg-based application that opens a malicious `.vpk` file or stream **Root cause**: `vpk_read_packet` divides `vpk->l...

None

Get the Android app

Or read this on Hacker News

Read more on:

Photo of bug

bug

Photo of division

division

Photo of ffmpeg

ffmpeg

Related news:

News photo

Emperor Penguin Linus Torvalds banishes a bug – with a bot

News photo

Emperor Penguin Linus Torvalds banishes a bug – with a bot

News photo

23 Years After SimCity 4's Release, 'Eternal Commuter' Bug Finally Fixed