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ESB-2005.0043 -- Sun Alert Notification 57717 -- SMC Default Configuration GUI Creates User Accounts With Blank Password Instead of Locked Account

Date: 17 January 2005

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

               ESB-2005.0043 -- Sun Alert Notification 57717
         SMC Default Configuration GUI Creates User Accounts With
                 Blank Password Instead of Locked Account
                              17 January 2005

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           Solaris Management Console (SMC)
Publisher:         Sun Microsystems
Operating System:  Solaris
Impact:            Reduced Security
Access:            Existing Account

Original Bulletin:
  http://sunsolve.sun.com/search/printfriendly.do?assetkey=1-26-57717-1

- --------------------------BEGIN INCLUDED TEXT--------------------

   Sun(sm) Alert Notification 
     * Sun Alert ID: 57717
     * Synopsis: SMC Default Configuration GUI Creates User Accounts With
       Blank Password Instead of Locked Account
     * Category: Security
     * Product: Solaris, Solaris Management Console (SMC)
     * BugIDs: 4997883
     * Avoidance: Patch, Workaround
     * State: Resolved
     * Date Released: 10-Jan-2005
     * Date Closed: 10-Jan-2005
     * Date Modified:

   1. Impact User accounts created with the Solaris Management Console
   (SMC) GUI which are configured for password aging (the shadow(4)
   fields <min> and <max> fields will be set) may allow login without
   specifying a password.

   2. Contributing Factors This issue can occur in the following
   releases:

   SPARC Platform

     * Solaris 8 without patches [2]113749-02 and [3]109134-31
     * Solaris 9 without patches [4]114503-08 and [5]112945-29

   x86 Platform

     * Solaris 8 without patches [6]113750-02 and [7]109135-31
     * Solaris 9 without patches [8]114504-08 and [9]114193-20

   Note: Solaris 7 is not affected by this issue.

   3. Symptoms This issue can occur when a user account is created with
   SMC (default configuration) with aging fields set and no password
   supplied. The user account (when being created) is not prompted for a
   password.

   Solution Summary [10]Top

   4. Relief/Workaround To work around the described issue, always supply
   a password while creating user accounts with SMC (locked by default).

   5. Resolution This issue is resolved in the following releases:

   SPARC Platform

     * Solaris 8 with patches [11]113749-02 or later and [12]109134-31 or
       later
     * Solaris 9 with patches [13]114503-08 or later and [14]112945-29 or
       later

   x86 Platform

     * Solaris 8 with patches [15]113750-02 or later and [16]109135-31 or
       later
     * Solaris 9 with patches [17]114504-08 or later and [18]114193-20 or
       later

   Note: Both patches listed for each version of Solaris must be
   installed to resolve this issue.

   This Sun Alert notification is being provided to you on an "AS IS"
   basis. This Sun Alert notification may contain information provided by
   third parties. The issues described in this Sun Alert notification may
   or may not impact your system(s). Sun makes no representations,
   warranties, or guarantees as to the information contained herein. ANY
   AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION
   WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
   NON-INFRINGEMENT, ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT
   YOU ACKNOWLEDGE THAT SUN SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT,
   INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE
   OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN.
   This Sun Alert notification contains Sun proprietary and confidential
   information. It is being provided to you pursuant to the provisions of
   your agreement to purchase services from Sun, or, if you do not have
   such an agreement, the Sun.com Terms of Use. This Sun Alert
   notification may only be used for the purposes contemplated by these
   agreements.

   Copyright 2000-2005 Sun Microsystems, Inc., 4150 Network Circle, Santa
   Clara, CA 95054 U.S.A. All rights reserved.

References

   1. http://sunsolve.sun.com/search/printfriendly.do?assetkey=1-26-57717-1#top
   2. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-113749-02-1
   3. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-109134-31-1
   4. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-114503-08-1
   5. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-112945-29-1
   6. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-113750-02-1
   7. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-109135-31-1
   8. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-114504-08-1
   9. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-114193-20-1
  10. http://sunsolve.sun.com/search/printfriendly.do?assetkey=1-26-57717-1#top
  11. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-113749-02-1
  12. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-109134-31-1
  13. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-114503-08-1
  14. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-112945-29-1
  15. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-113750-02-1
  16. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-109135-31-1
  17. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-114504-08-1
  18. http://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21-114193-20-1

- --------------------------END INCLUDED TEXT--------------------

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This security bulletin is provided as a service to AusCERT's members.  As
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NOTE: This is only the original release of the security bulletin.  It may
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from the author's website to ensure that the information is still current.

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        http://www.auscert.org.au/render.html?cid=1980

If you believe that your computer system has been compromised or attacked in 
any way, we encourage you to let us know by completing the secure National IT 
Incident Reporting Form at:

        http://www.auscert.org.au/render.html?it=3192

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================

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