public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
* The syncookies firewall breaking problem are corrected?
@ 2001-12-29 23:26 Wildcat
  0 siblings, 0 replies; 3+ messages in thread
From: Wildcat @ 2001-12-29 23:26 UTC (permalink / raw)
  To: linux-kernel

Hellow Guys, How are you? 

I search in kernel archives and Changelogs for information about the 
syncookies firewall breaking problem , where one person can bypass the 
firewall in one machine with TCP SYNCOOKIES enabled and where the firewall 
are based on SYN filtering to block only incoming TCP connections, but let 
outgoing connections pass. 

The lastest stable version of kernel 2.4.17 have it corrected?
If yes, in which version of kernel it are corrected?
If not, when it will be corrected? 

 

Thanks a lot for attention and sorry for my poor English. 



^ permalink raw reply	[flat|nested] 3+ messages in thread

* The syncookies firewall breaking problem are corrected?
@ 2002-01-02 13:02 Leonardo Pimenta Gonzalez
  2002-01-02 13:39 ` Sascha Andres
  0 siblings, 1 reply; 3+ messages in thread
From: Leonardo Pimenta Gonzalez @ 2002-01-02 13:02 UTC (permalink / raw)
  To: linux-kernel


Hellow Guys, How are you? 

I search in kernel archives and Changelogs for information about the 
syncookies firewall breaking problem , where one person can bypass the 
firewall in one machine with TCP SYNCOOKIES enabled and where the firewall 
are based on SYN filtering to block only incoming TCP connections, but let 
outgoing connections pass. 

The lastest stable version of kernel 2.4.17 have it corrected?
If yes, in which version of kernel it are corrected?
If not, when it will be corrected? 

 

Thanks a lot for attention and sorry for my poor English. 


^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: The syncookies firewall breaking problem are corrected?
  2002-01-02 13:02 The syncookies firewall breaking problem are corrected? Leonardo Pimenta Gonzalez
@ 2002-01-02 13:39 ` Sascha Andres
  0 siblings, 0 replies; 3+ messages in thread
From: Sascha Andres @ 2002-01-02 13:39 UTC (permalink / raw)
  To: Kernel Mailingliste

hi,
On Wed, Jan 02, 2002 at 11:02:12AM -0200, Leonardo Pimenta Gonzalez wrote:
> The lastest stable version of kernel 2.4.17 have it corrected?
yes.
> If yes, in which version of kernel it are corrected?
2.4.15 (?); but you should use at least 2.4.16.

ciao sascha

-- 
Sascha Andres linux-kernel@programmers-world.com
http://www.programmers-world.com

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2002-01-02 13:41 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2002-01-02 13:02 The syncookies firewall breaking problem are corrected? Leonardo Pimenta Gonzalez
2002-01-02 13:39 ` Sascha Andres
  -- strict thread matches above, loose matches on Subject: below --
2001-12-29 23:26 Wildcat

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox