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

From: Herbert Poetzl (herbert_at_13thfloor.at)
Date: Fri 09 Sep 2005 - 02:47:25 BST


On Thu, Sep 08, 2005 at 09:57:33PM +0530, Subhabrata Bhattacharya wrote:
> Hi,
>
> I don't find the /proc/sysrq-trigger entry in the /proc.

you mean inside a guest, right?

> Is there any security issue related to it?

yes, guest root could reboot the host or do
other evil things if this one would be present

HTH,
Herbert

> ~$ubh
> _______________________________________________
> Vserver mailing list
> Vserver_at_list.linux-vserver.org
> http://list.linux-vserver.org/mailman/listinfo/vserver
_______________________________________________
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 Fri 09 Sep 2005 - 02:47:44 BST by hypermail 2.1.3