Nmap Security Scanner
*Intro
*Ref Guide
*Install Guide
*Download
*Changelog
*Book
*Docs
Security Lists
*Nmap Hackers
*Nmap Dev
*Bugtraq
*Full Disclosure
*Pen Test
*Basics
*More
Security Tools
*Pass crackers
*Sniffers
*Vuln Scanners
*Web scanners
*Wireless
*Exploitation
*Packet crafters
*More
Site News
Site Search:
Exploit World
Advertising
About/Contact
Credits
Sponsors:




dailydave logo Dailydave mailing list archives

Re: PaX PoC-exploit.
From: Joel Eriksson <je-dailydave () bitnux com>
Date: Sun, 2 May 2004 23:29:59 +0200

On Sun, May 02, 2004 at 07:21:01PM +0400, Evgeny Demidov wrote:
Hello,

I wonder how W^X deals with these kind of attacks. It was 
quite a while since I used OpenBSD on any of my machines,
and after hearing about the discoveries of a friend of mine
while auditing the OpenBSD-kernel for a couple of hours I
feel even less inclined to use it again. ;) Seems Theo
and company should read up a bit on how to use integers. 

Somehow I am sure that openbsd dev team knows pretty well 
how to use integers ;-)

They have quite some problems with when to use signed/unsigned
ones though. :)

Best regards
-Evgeny Demidov

-- 
Best Regards,
   Joel Eriksson
-------------------------------------------------
Cellphone: +46-70 228 64 16 Home: +46-26-10 23 37
Security Research & Systems Development at Bitnux
PGP Key Server pgp.mit.edu, PGP Key ID 0x529FDBD1
A615 A1E1 3CA2 D7C2 CFEA 47B4 7EF7 E6B2 529F DBD1
-------------------------------------------------
_______________________________________________
Dailydave mailing list
Dailydave () lists immunitysec com
http://www.immunitysec.com/mailman/listinfo/dailydave


  By Date           By Thread  

Current thread:
[ Nmap | Sec Tools | Mailing Lists | Site News | About/Contact | Advertising | Privacy ]