From: Andy Kwong (iserlohn_at_aicompro.com)
Date: Wed 06 Mar 2002 - 18:45:18 GMT
The vserver root cannot create special files and devices.
On Tue, 2002-03-05 at 19:50, Zardus_at_nbwrpg.com wrote:
> On Tue, 5 Mar 2002, Jacques Gelinas wrote:
> > Probably. Fix the /dev directory so it only contain the following files
> > full null ptmx pts random tty urandom zero
> > If you leave too much stuff in /dev, an admin in the vserver can break out.
> Hey, speaking of breaking out. Can't a vserver admin create the hd* device
> and mount the root parition to screw around with? I tried this on my
> vserver and it worked. I have the vserver on a different partition from
> the root server, but I don't see how having them on one parition would
> make a difference.
> Is this a feasable way of breaking out?
> - Yan