About this list Date view Thread view Subject view Author view Attachment view

From: Bjoern Steinbrink (bjoern.steinbrink_at_isp4p.net)
Date: Mon 09 Feb 2004 - 11:15:08 GMT


On Mon, 2004-02-09 at 11:14, Michael Hilscher wrote:
> Am 09.02.2004 um 01:08 schrieb Cathy Sarisky:
> > I just tried the exploit and my /vservers directory did NOT get
> > chmoded to
> > 001, looks like I pass. Lots of:
> > cd ..: Permission denied
> > chmod: Operation not permitted
> exploit is working with stable stuff.
>
> > This is with /vservers at 000 AND the +t attr, vs1.26 and vserver-0.29.
> > Yes, I know I should upgrade tools. Side note: using vbuild to build a
> > vserver with /vservers +t creates a vserver with too many +t's. I
> > needed
> > to chattr -t the vserver and then vunify to get everything working.
> Well I'm not sure what you ment about chattr -t. I did:
chattr changes the file attributes and the t flag is abused to protect
against the exploit. Btw: It's +t not -t ;)

> 3. chmod 000 /vservers
> chmod +t /vservers
this has to be:
chattr +t /vservers
and don't forget the set the rights back to 000 before trying use the
exploit again

Bjoern

_______________________________________________
Vserver mailing list
Vserver_at_list.linux-vserver.org
http://list.linux-vserver.org/mailman/listinfo/vserver


About this list Date view Thread view Subject view Author view Attachment view
[Next/Previous Months] [Main vserver Project Homepage] [Howto Subscribe/Unsubscribe] [Paul Sladen's vserver stuff]
Generated on Mon 09 Feb 2004 - 11:16:19 GMT by hypermail 2.1.3