wtfismyip
Claude Wrote a Full #FreeBSD Remote Kernel #RCE with Root Shell (CVE-2026-4747): https://blog.calif.io/p/mad-bugs-claude-wrote-a-full-freebsd
MAD Bugs: Claude Wrote a Full FreeBSD Remote Kernel RCE with Root Shell (CVE-2026-4747)

To our knowledge, this is the first remote kernel exploit both discovered and exploited by an AI.

Calif
Mar 31 at 6:42pmWeb
Show threadGraham Perrin6d ago

@wtfismyip thanks!

<https://security.freebsd.org/advisories/FreeBSD-SA-26:08.rpcsec_gss.asc> credits Nicholas Carlini using Claude, Anthropic.

<https://nicholas.carlini.com/>

<https://en.wikipedia.org/wiki/Nicholas_Carlini>

#FreeBSD