Gentoo Logo
Gentoo Spaceship




Note: Due to technical difficulties, the Archives are currently not up to date. GMANE provides an alternative service for most mailing lists.
c.f. bug 424647
List Archive: gentoo-hardened
Navigation:
Lists: gentoo-hardened: < Prev By Thread Next > < Prev By Date Next >
Headers:
To: gentoo-hardened@g.o
From: pageexec@...
Subject: Re: Security Level: high/server/workstation/virtualization
Date: Sat, 28 Jan 2012 20:28:24 +0200
On 28 Jan 2012 at 15:23, Alex Efros wrote:

> On Sat, Jan 28, 2012 at 02:12:19PM +0200, pageexec@... wrote:
> > > $ dumpcap
> > > dumpcap: Can't get list of interfaces: Can't open /sys/class/net: Permission denied
> >
> > i think it's GRKERNSEC_SYSFS_RESTRICT that could cause this, do you have it enabled?
>
> Hmm. Sure. You think I shouldn't have it enabled?
> dumpcap is suid, why it can't access it? Or it doesn't execute as root
> already/yet at point when it try to enumerate available interfaces?
> If this is the case, then it looks like one more bug to fix in dumpcap...

you should at this point probably talk to spender or the grsecurity related
list/forum as all this is his stuff, not mine ;)



References:
Security Level: high/server/workstation/virtualization
-- Alex Efros
Re: Security Level: high/server/workstation/virtualization
-- pageexec
Re: Security Level: high/server/workstation/virtualization
-- Alex Efros
Navigation:
Lists: gentoo-hardened: < Prev By Thread Next > < Prev By Date Next >
Previous by thread:
Re: Security Level: high/server/workstation/virtualization
Next by thread:
Re: Security Level: high/server/workstation/virtualization
Previous by date:
Re: Re: Please test hardened-sources 2.6.32-r88 and3.2.2
Next by date:
Re: Security Level: high/server/workstation/virtualization


Updated Jun 28, 2012

Summary: Archive of the gentoo-hardened mailing list.

Donate to support our development efforts.

Copyright 2001-2013 Gentoo Foundation, Inc. Questions, Comments? Contact us.