gabriel rosenkoetter on Tue, 16 Apr 2002 15:51:35 -0400


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Re: [PLUG] X forwarding via ssh


On Tue, Apr 16, 2002 at 03:09:35PM -0400, Jim Foster wrote:
> I have a home machine running RH 7.2 that I'd like to access from my laptop 
> at work running Win2K.  On the laptop I run Putty for ssh and Cygwin for 
> X.  I can log into the shell from work via putty.  Cygwin works on my home 
> LAN for a graphical login to the Linux machine.

Now you're straying into territory I routinely refuse to support at
work. ;^>

> Do you know how to do this with putty?

Have you checked their FAQ?

http://www.chiark.greenend.org.uk/~sgtatham/putty/faq.html

> Actually, my /etc/ssh/ssh_config has:
> Host *
>          ForwardX11 yes

Irrelevant. ssh_config controls the behavior of clients run on that
host. And, btw, that's a REALLY bad idea.

But, GACK! It's the RH 7.2 default install!

Oh my stars, I feel a Bugtraq post coming on...

> I've got that set.

RedHat 7.2 seems to set it by default too. Which isn't a hugely good
idea, but it's not the end of the world. (It's only possible to DoS
the server if this is set, rather than get root.)

-- 
gabriel rosenkoetter
gr@eclipsed.net

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