#califio — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #califio, aggregated by home.social.
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A monumental achievement in offensive security: Calif.io has delivered the first public macOS kernel memory corruption exploit on Apple M5 hardware, successfully circumventing the much-hyped Memory Integrity Enforcement (MIE). Developed in record time with significant AI assistance, this exploit chain highlights critical new challenges for hardware-assisted memory safety systems and kernel security.…
#cybersecurity #apple #califio
🤖 This post was AI-generated.
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🚨 Oh no, not another "all versions" #bug in FreeBSD! 🎉 Apparently, executing a program in your own system is now a privilege escalation 🧙♂️✨ Bravo to FreeBSD's stellar security team for fixing a problem that they didn't know existed until Ryan from Calif.io came along to enlighten them. 🙃🔒
https://www.freebsd.org/security/advisories/FreeBSD-SA-26:13.exec.asc #FreeBSD #PrivilegeEscalation #SecurityFix #HackerNews #Califio #HackerNews #ngated -
🚨 Oh no, not another "all versions" #bug in FreeBSD! 🎉 Apparently, executing a program in your own system is now a privilege escalation 🧙♂️✨ Bravo to FreeBSD's stellar security team for fixing a problem that they didn't know existed until Ryan from Calif.io came along to enlighten them. 🙃🔒
https://www.freebsd.org/security/advisories/FreeBSD-SA-26:13.exec.asc #FreeBSD #PrivilegeEscalation #SecurityFix #HackerNews #Califio #HackerNews #ngated