NOVL-2002-2963651 - iManager (eMFrame) Buffer Overflow

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For Immediate Disclosure

============================== Summary ==============================

 Security Alert: NOVL-2002-2963651
          Title: iManager (eMFrame) Buffer Overflow
           Date: 08-Oct-2002
       Revision: Updates NOVL-2002-2963081
   Product Name: iManager (eMFrame)
 OS/Platform(s): Netware 6 SP2
  Reference URL: http://support.novell.com/servlet/tidfinder/2963651
    Vendor Name: Novell, Inc. 
     Vendor URL: http://www.novell.com
Security Alerts: http://support.novell.com/security-alerts 
        Affects: iManager (eMFrame) versions PRIOR TO 1.5
    Identifiers: None
        Credits: None

============================ Description ============================

If Distinguished Name longer than 255 characters entered as user 
login name, a buffer overflow would terminate eMFrame.

============================== Impact ===============================

The maximum length for the attribute DN in eDirectory 8.6 and above 
is 256 characters. While authenticating into eMFrame, if a DN with 
more than 256 characters are passed in by the user, eMFrame will 
terminate. 

======================== Recommended Actions ========================

DO NOT APPLY THIS PATCH if iManager 1.5 has been previously 
installed. 

See detailed instructions in the referenced Technical Information 
Document (TID) http://support.novell.com/servlet/tidfinder/2963651.

============================ DISCLAIMER =============================

The content of this document is believed to be accurate at the time 
of publishing based on currently available information. However, the 
information is provided "AS IS" without any warranty or 
representation. Your use of the document constitutes acceptance of 
this disclaimer. Novell disclaims all warranties, express or implied,
regarding this document, including the warranties of merchantability 
and fitness for a particular purpose. Novell is not liable for any 
direct, indirect, or consequential loss or damage arising from use 
of, or reliance on, this document or any security alert, even if 
Novell has been advised of the possibility of such damages and even 
if such damages are foreseeable.

============================ Appendices =============================

None

================ Contacting Novell Security Alerts ==================

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Security Alerts, Novell, Inc. PGP Key Fingerprint:

F5AE 9265 0A34 F84E 580E  9B87 3AC1 1974 DE05 0FDB

========================= Revision History ==========================
       Original: 12-Aug-2002 - Security Alert:  NOVL-2002-2963081
       Revision: 08-Oct-2002 - This Revision

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