RE: Patch management tool

From: R. DuFresne (dufresne@sysinfo.com)
Date: Thu Sep 09 2004 - 19:11:22 EDT


which is a shame and a headache for admins doing more then a home desktop.
trying to determine pacht levels in redhat is a game unto itself, and is
perhaps one reason that it has not penetrated further into the corporate
world then it has. Course, I have many other horor stories to tell about
redhat <smile>...

Thanks,

Ron DuFresne

On Tue, 7 Sep 2004, Harper, Patrick wrote:

> Redhat has always had a habit of patching the vulnerability not the
> version. While it shows an older version it could be patched.
>
> My FC2 system says
>
> [root@xxx root]# telnet localhost 22
> Trying 127.0.0.1...
> Connected to localhost.localdomain (127.0.0.1).
> Escape character is '^]'.
> SSH-1.99-OpenSSH_3.6.1p2
>
> But if you go to:
> http://download.fedora.redhat.com/pub/fedora/linux/core/updates/2/i386/
>
> Or check here for any advisories
> http://secunia.com/search/?search=fedora+ssh&w=0
>
> There is no update for SSH. You need to try the actual exploit against
> the box to see if it is really vulnerable, for redhat/fedora systems an
> old rev number does not mean an exploitable system
>
>
>
> -----Original Message-----
> From: Todd Towles [mailto:toddtowles@brookshires.com]
> Sent: Tuesday, September 07, 2004 11:31 AM
> To: roman one
> Cc: pen-test@securityfocus.com
> Subject: RE: Patch management tool
>
> Yum works really well, but it shouldn't be your only tool to check for
> updates. Yum only works with special list of rpm updates.
>
> I use Yum on my FC2 box. I modified my yum.conf to use all the mirrors
> and everything. After doing a Nessus scan on my own box, I saw that my
> SSH verion was pre-3.7.1
>
> Not good, yum didn't see it and I had to update my OpenSSH myself.
>
> Yum is good, but keeping up with software versions, knowing what is
> installed on your box and what is running, and watching vuln news is one
> of the best ways.
>
> I know this isn't the place for his question, but it isn't totally OT.
> Vuln scanning your computer with Nessus and other tools can help you
> find programs that need patches.
>
> Everyone on this list knows that you should test what will be used
> against you. The essence of Pen-Testing.
>
> -----Original Message-----
> From: roman one [mailto:roman@pointyhats.com]
> Sent: Saturday, September 04, 2004 7:24 PM
> To: 'Milind Nanal'; pen-test@securityfocus.com
> Subject: RE: Patch management tool
>
> As mentioned by another on this list, this isn't really the appropriate
> list for such an inquiry, however, not to leave you without an answer,
> for any linux distro that uses rpm's, yum - Yellow dog Updater, Modified
> would fit the need. It's used extensively and is relatively straight
> forward in implementation. You can find it here:
>
> http://linux.duke.edu/projects/yum/
>
> In the future, the focus-linux@securityfocus.com would be a better place
> for a linux related inquiry.
>
> HTH
>
> roman
> emperor@ensecure.org
>
> He who fights with monsters might take care lest he thereby become a
> monster. And if you gaze for long into an abyss, the abyss gazes also
> into you.
> -Friedrich Nietzsche, Jenseits von Gut und Bose
> (1886)
>
>
> > -----Original Message-----
> > From: Milind Nanal [mailto:milindyn@rolta.com]
> > Sent: Friday, September 03, 2004 5:46 AM
> > To: pen-test@securityfocus.com
> > Subject: Patch management tool
> >
> >
> > List,
> >
> > Looking for best free tool /open source solution for Linux operating
> > system patches management. There are commercial tools available like
> > Novell zenworks, Shavlik Technologies.
> > But I am looking for non commercial option.
> >
> > Some thing like patch distribution server which possibly push the
> > recent OS patches to other linux systems. Linux distribution should
> > covering RedHat, Suse other linux flavors.
> >
> > Quick response is highly appreciated.
> >
> > Regards,
> >
> > Milind
> >
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Ethical Hacking at the InfoSec Institute. All of our class sizes are
guaranteed to be 12 students or less to facilitate one-on-one interaction
with one of our expert instructors. Check out our Advanced Hacking course,
learn to write exploits and attack security infrastructure. Attend a course
taught by an expert instructor with years of in-the-field pen testing
experience in our state of the art hacking lab. Master the skills of an
Ethical Hacker to better assess the security of your organization.
http://www.infosecinstitute.com/courses/ethical_hacking_training.html
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