Maybe I'm missing something...   If so, I'll step back and continue my
lurking and learning from your valuable experiences.

I would rather have Nessus test for the underlying vulnerability that the
patches are supposed to resolve, rather than test for the existence of the
patch itself.    The debate raging on concerning the methodology of the
dedicated applictions (Hfnetchk, MBSA, UpdateExpert, et al) and their
effectiveness is a good one.  But to me, it's more of a change management
issue than a vulnerability issue.    I'd be willing to let Shavlik, MS and
the others to work out that issue and work on it from the internal view.

I think it's important for tools just as Nessus to assess the potential
vulnerability despite whether the patch is applied or not.  This also
provides a check and balance on whether the proposed resolution is actually
effective.   ie; Is the msxml3.dll still vulnerable even after the patch
application?

My preference is that Nessus be that dedicated, external assessment of
network and host vulnerabilities.   I think it's a more valuable tool in
that setting, than trying to have it do everything.


Larry Youngquist
CISSP, CCNA, MCSE




----- Original Message -----
From: "Michael Scheidell" <[EMAIL PROTECTED]>
To: "Mays Jeff" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Friday, May 10, 2002 6:02 AM
Subject: Re: Problem with MS02-008 and MS02-009 plugins


>
> ----- Original Message -----
> From: "Mays Jeff" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Cc: "Michael Scheidell" <[EMAIL PROTECTED]>
> Sent: Thursday, May 09, 2002 3:40 PM
> Subject: RE: Problem with MS02-008 and MS02-009 plugins
>
>
> > Ok. As you have seen in recent messages, I'm having a rough time
> validating
> > the existence (or lack thereof) of the hotfixes for MS02-008 and 009.
> Nessus
> > continues to insist that they are not there. In a previous cases that
was
> > correct. We did some further investigation and determined that some of
the
> > other post sp2 hotfixes were applied in the wrong order. Once we got
that
> > straightened out, a new scan was run. Nessus still complains that the
> > patches aren't there. Hfnetchk says they are, and we can verify the
> > existence of the appropriate registry key and files.
> >
> > It appears that the plugin for MS02-008 may only be checking for Q318203
> > (patches xml versions 3.x) and not looking for Q318202 or Q317244
> (versions
> > 2.x, 4.x).
> >
> > http://support.microsoft.com/default.aspx?scid=kb;en-us;Q318203&SD=MSKB&;
> >
> > The above link basically says something altogether different than the
> > original advisory and appears to contradict. Typical Microsoft I
> suppose...
> > either that or I've missed something altogether.
> >
>
> well, its hard enough to keep up with microsoft daily security notices,
> letalone when they fix they fix by fixing the fix of their fix.
>
> Next time you see software that says 'Windows NT or better", fdisk the
thing
> and install linux or freebsd.
>
> Oh, well, when we get some time we will look at it.
> If there are three different patches for three different xml versions,
thne
> nessus will NOT be able to determie the correct patch for it until the new
> netbios calls are written (will need to check file dates/times on the
remote
> computer as well as registry entries)
>
> Any one got an idea on how to tell (remotely, through registry settings,
> using a STANDARD USER account, not admin privledges what version needs
> patches?)
>
> Michael Scheidell
> SECNAP Network Security, LLC
> (561) 368-9561 [EMAIL PROTECTED]
> http://www.secnap.net
>

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