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Brendan Dolan-Gavitt

@moyix • 32,627 subscribers

Building offsec agents: https://t.co/G9EtnC2Gl3 PGP https://t.co/3WXr0RfRkv

Shorts

CRITICAL: if you are running Mosaic 2.4 on a VAX/VMS system, please be aware of this RCE that GPT-5.4 just found and exploited!

CRITICAL: if you are running Mosaic 2.4 on a VAX/VMS system, please be aware of this RCE that GPT-5.4 just found and exploited!

139,895 Aufrufe

Exim 4.99.3 is out, patching CVE-2026-45185, a critical RCE found by XBOW! Check out our post linked in the reply; I'll summarize some details in this thread.

Exim 4.99.3 is out, patching CVE-2026-45185, a critical RCE found by XBOW! Check out our post linked in the reply; I'll summarize some details in this thread.

33,402 Aufrufe

It's November 2001. Chop Suey is playing in xmms on your Sun workstation. You fire up IE5 and point it at your just-finished PoC – a buffer overflow in gopher handling, of all things. The calculator pops up. You don't know it yet, but this is the best computing will ever be

It's November 2001. Chop Suey is playing in xmms on your Sun workstation. You fire up IE5 and point it at your just-finished PoC – a buffer overflow in gopher handling, of all things. The calculator pops up. You don't know it yet, but this is the best computing will ever be

49,054 Aufrufe

Gotta admit it’s so fun to hang out by the booth and suddenly see a high sev that XBOW just found scroll by in real time

Gotta admit it’s so fun to hang out by the booth and suddenly see a high sev that XBOW just found scroll by in real time

121,841 Aufrufe

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The one you've all been waiting for... GPT-5.5 exploits the Compaq Secure Web Browser (re-branded Mozilla 1.7.13) running on an OpenVMS 8.4 system with an Alpha CPU!

The one you've all been waiting for... GPT-5.5 exploits the Compaq Secure Web Browser (re-branded Mozilla 1.7.13) running on an OpenVMS 8.4 system with an Alpha CPU!

Brendan Dolan-Gavitt

11,276 Aufrufe • vor 1 Monat

Will still try to do a blog post on my CSAW Cybersecurity Games and Conference CTF challenge, NERV Center, but for now here's a thread explaining the key mechanics. I put a lot of work into the aesthetics, like this easter egg credit sequence (all ANSI colors+unicode text) that contains key hints:

Will still try to do a blog post on my CSAW Cybersecurity Games and Conference CTF challenge, NERV Center, but for now here's a thread explaining the key mechanics. I put a lot of work into the aesthetics, like this easter egg credit sequence (all ANSI colors+unicode text) that contains key hints:

Brendan Dolan-Gavitt

38,238 Aufrufe • vor 2 Jahren

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