kinit sending clear text password

Douglas E. Engert deengert at anl.gov
Wed Apr 21 09:49:15 EDT 2004



Will Fiveash wrote:
> 
> On Tue, Apr 20, 2004 at 01:09:53PM -0700, melissa_benkyo wrote:
> > hello folks,
> >
> > thanks for all the help. I wouldn't have make it here so far without
> > your help. :) thanks. Now I'm trying to use pam api's instead but the
> > thing is pam_krb5 seems to  be sending the password in clear text then
> > I tried to use kinit <username> and I was shocked to see the password.
> > (Am I a good hacker or what?) hehehe is it supposed to be like this?
> 
> No.  First check the docs for using pam_krb5 and GSS-API on
> <http://docs.sun.com> and make sure your program isn't buggy.  If that
> isn't the case try pkgchk to see if your binaries have been modified.
> If that isn't the case, file a bug with Sun.
> 
> BTW, how did you "see" the password?

As a side comment, the Sun pam_krb5 when passed the debug option writes 
the password to syslog! This is not a good praticis even when testing. 
 

> 
> --
> Will Fiveash
> Sun Microsystems Inc.
> Austin, TX, USA (TZ=CST6CDT)
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-- 

 Douglas E. Engert  <DEEngert at anl.gov>
 Argonne National Laboratory
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 Argonne, Illinois  60439 
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