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> if you don't
> have Godlike authorities and you try the LDAP "exploit",
> do you still
> get a list of all users?

If you are authorized to read (*USE) a user profile, or you belong to
the same group profile as another user, then the LDAP directory will
display the user name to you.  

But... if you have *USE rights to someone's user profile (whether
because of *ALLOBJ, or Group rights, or whatever), then there are any
number of methods by which you can see the user profile (DSPOBJD,
WRKUSRPRF, IFS links, etc.), so I don't see how this is an "LDAP"
problem.  

And if you have the ability to *USE a profile, you also have the ability
to assume the identity of that profile - which is potentially a HUGE
security problem, but it's a "security configuration" problem and not a
failing of the underlying facilities.

IMHO,

jte


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> -----Original Message-----
> From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-
> bounces@xxxxxxxxxxxx] On Behalf Of Joe Pluta
> Sent: Friday, April 22, 2005 9:00 AM
> To: 'Midrange Systems Technical Discussion'
> Subject: RE: Recent bugtraq postings
> 
> True (although the older I've gotten the more reticent I
> am to accept
> such authority -- it's plausible deniability <grin>).  But
> if you don't
> have Godlike authorities and you try the LDAP "exploit",
> do you still
> get a list of all users?
> 
> Joe
> 
> > From: rob@xxxxxxxxx
> >
> > Joe, you and I probably have Godlike authority on most
> of the machines
> we
> > work on.  Normal users execution of WRKUSRPRF tells them
> nasty things
> > about their mother.  Their workaround is to do a WRKOBJ
> QUSRSYS/*ALL
> > *MSGQ.
> 
> --
> This is the Midrange Systems Technical Discussion
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