search for: cansecwest

Displaying 3 results from an estimated 3 matches for "cansecwest".

2008 Aug 23
3
Lies wide open ...!
Being as a Windows geek tho, I consider Linux as a more powerful server operating system than Windows. When I saw OS comparison at http://www.microsoft.com/windowsserver/compare/linux/server-security.mspx I was shocked! Showed it to a friend and he felt like being brainwashed :D lol. What do you fellows think about this? Thanks. -------------- next part -------------- An HTML attachment was
2004 Apr 20
10
TCP RST attack
http://www.uniras.gov.uk/vuls/2004/236929/index.htm ----Quote---- "The impact of this vulnerability varies by vendor and application, but in some deployment scenarios it is rated critical. Please see the vendor section below for further information. Alternatively contact your vendor for product specific information. If exploited, the vulnerability could allow an attacker to create a
2009 Sep 15
4
Protecting against kernel NULL-pointer derefs
All, Given the amount of NULL-pointer dereference vulnerabilities in the FreeBSD kernel that have been discovered of late, I've started looking at a way to generically protect against the code execution possibilities of such bugs. By disallowing userland to map pages at address 0x0 (and a bit beyond), it is possible to make such NULL-pointer deref bugs mere DoS'es instead of code