On Sun, 2003-06-01 at 06:45, Stephen Kuhn wrote:
> On Sun, 2003-06-01 at 15:04, Adolfo Bello wrote:
> > On Sat, 2003-05-31 at 23:55, JoeHill wrote:
> > 
> > > not to discount La Femme's post, but who would go after my pathetic
> > > site?
> > 
> > A DoS will crash your entire server. In this case, just 400 or 500
> > connections will make it.
> 
> 
> ...so the question remains, Adolpho, WHO's going to go first?
Sorry, I went to sleep after posting my message.

When you have a vulnerability in your application (in this case Apache)
the firewall can't help because the attach will come through an open
port, in this case port 80.

Regarding the number of connections, just one connection could cause
your system to crash. Version 2.0.45 was released because a very simple
one line perl script coming through port 80 could crash version 2.0.44.

For more information about the current bug, take a look at:
http://www.securityfocus.com/archive/1/323337


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