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

From: Sandino Araico Sánchez (sandino_at_sandino.net)
Date: Tue 30 Mar 2004 - 23:26:44 BST


Justinas S. wrote:

>Hi Sandino,
>
>Thanks for your reply. Do you have any suggestions how I can
>solve my problem?
>
>More details:
>
>After (on main system - not vserver, after building kernel, compiling gradm and rebooting)
># gradm -E
># gradm -a
>Password:
>Could not open /proc/sys/kernel/grsecurity/acl
>open: Permission denied
>
>Kernel log shows this:
>Mar 30 09:31:47 alus2 kernel: grsec: From 192.168.1.2: use of CAP_SYS_ADMIN denied for (gradm:1374) UID(0) EUID(0), parent (bash:706) UID(0) EUID(0)
>(why it's denied? It never happens in grsec+gradm only)
>
>
I have not much experience with ACLs but seems like you are dropping the
CAP_SYS_ADMIN cappability at some point.

>I used 2 different patches of vs+grsec:
>http://www.sandino.net/parches/vserver/linux-2.4.25-grsec-1.9.14-vserver-1.26.patch.gz
>http://www.firehead.org/~jeffrey/linux-vserver/grsecurity-1.9.14-2.4.25-vs1.26.patch
>and message was the same.
>
>
>
>>
>>
>
>
>
>

-- 
Sandino Araico Sánchez
-- Melón se comió las plumas....

_______________________________________________ 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 Tue 30 Mar 2004 - 21:09:03 BST by hypermail 2.1.3