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             AUSCERT External Security Bulletin Redistribution

                               ESB-2014.1102
  Security Bulletin: IBM Domino and IBM XWork Server Vulnerable to Apache
           Commons FileUpload Denial of Service (CVE-2014-0050)
                                8 July 2014

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

Product:           IBM Domino
                   IBM XWork Server
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Windows
                   IBM i
                   i5/OS
                   z/OS
                   Solaris
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2014-0050  

Reference:         ESB-2014.1088
                   ESB-2014.1056
                   ESB-2014.1033
                   ESB-2014.1027
                   ESB-2014.0440
                   ESB-2014.0394
                   ESB-2014.0292
                   ESB-2014.0171
                   ESB-2014.0167

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg21676656

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Security Bulletin: IBM Domino and IBM XWork Server Vulnerable to Apache
Commons FileUpload Denial of Service (CVE-2014-0050)

Document information

More support for:
IBM Domino
Web Server

Software version:
8.5, 9.0, 9.0.1

Operating system(s):
AIX, AIX 64bit, IBM i, Linux, Linux iSeries, Linux xSeries, Linux zSeries,
Solaris, Windows, Windows 64bit, i5/OS, z/OS

Reference #:
1676656

Modified date:
2014-06-25

Security Bulletin

Summary

The IBM Domino Server and IBM XWork Server are vulnerable to a denial
of service attack (CVE-2014-0050) against the Apache Commons FileUpload
component of the Domino and XWork Web Server.

Vulnerability Details

CVE ID: CVE-2014-0050

Description: The Web server component of IBM Domino and IBM XWork server is
vulnerable to a denial of service attack. By sending a specially-crafted
request, an attacker could exploit this vulnerability to cause the web
server to enter into an infinite loop .

    CVSS Base Score: 5.0
    CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90987 for
    the current score
    CVSS Environmental Score*: Undefined
    CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

Affected Products and Versions

IBM Domino 9.0.1 Fix Pack 1 and earlier
IBM Domino 8.5.3 Fix Pack 6 Interim Fix 2 and earlier

Remediation/Fixes

This issue is tracked as both SPRs KLYH9GGS9W and MKEE9HLJ9W. It is fixed
starting in the following releases:

    IBM Domino 9.0.1 Fix Pack 1 Interim Fix 1
    IBM Domino 8.5.3 Fix Pack 6 Interim Fix 3


Fix Downloads

    Interim Fixes for 9.0.1.x IBM Notes, IBM Domino & IBM iNotes (technote
    1657963)
    Interim Fixes for 8.5.3 Fix Pack 6 IBM Notes, IBM Domino & IBM iNotes
    (technote 1663874)

Workarounds and Mitigations

None

References
Complete CVSS Guide
On-line Calculator V2
CVE-2014-0050
X-Force Vulnerability Database ( http://xforce.iss.net/xforce/xfdb/90987 )

Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact
of this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency
and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT
WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING
THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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