lkml.org 
[lkml]   [2004]   [Jun]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: TCP-RST Vulnerability - Doubt
On Mon, Jun 28, 2004 at 01:22:37PM +0000, Miquel van Smoorenburg wrote:
> The "TTL hack" solution is safer. Make sure sender uses a TTL of
> 255, on the receiver discard all packets with a TTL < 255. You can
> use iptables to implement that on a Linux box.

Breaks with eBGP multi-hop so you have to adjust as required there.


--cw
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 14:04    [from the cache]
©2003-2011 Jasper Spaans