Date: 13 December 2012
References: ESB-2012.1167 ESB-2013.0474
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AUSCERT External Security Bulletin Redistribution
ESB-2012.1186
Security Bulletin: IBM SPSS Modeler Premium - Text Analytics
SSL Spoofing (CVE-2012-5785)
13 December 2012
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM SPSS Modeler Premium
Publisher: IBM
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Provide Misleading Information -- Remote with User Interaction
Unauthorised Access -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2012-5785
Reference: ESB-2012.1167
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21619427
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Security Bulletin: IBM SPSS Modeler Premium - Text Analytics SSL Spoofing
(CVE-2012-5785)
Flash (Alert)
Document information
SPSS Modeler
Software version:
14.2, 15.0
Operating system(s):
Platform Independent
Reference #:
1619427
Modified date:
2012-12-11
Abstract
Last updated on December 11, 2012.
When using the Text Analytics Server from the IBM SPSS Modeler Premium product
with the SSL option enabled (default is disabled), then an SSL connection can
be established without verifying the hostname of the target connection against
the name on the SSL certificate. This could make the connection vulnerable to
a man-in-the-middle attack.
Content
CVE ID: CVE-2012-5785
DESCRIPTION:
When using the Text Analytics Server from the IBM SPSS Modeler Premium product
with the SSL option enabled (default is disabled), then an SSL connection can
be established without verifying the hostname of the target connection against
the name on the SSL certificate. This could make the connection vulnerable to a
man-in-the-middle attack.
CVSS:
CVSS Base Score: 4.3
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/79830 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
AFFECTED PLATFORMS:
Versions 14.2 through 15.0 of IBM SPSS Modeler Premium - Text Analytics
running on all supported platforms are affected.
REMEDIATION: The recommended solution is to apply the fix as soon as practical.
Please see below for information on the fixes available.
Fix:
For IBM SPSS Modeler Premium - Text Analytics:
For version 14.2
- - Apply the SPSS Modeler Premium (Text Analytics) 14.2 Interim Fix 7
(14.2-IM-STA142TASC-All-IF007)
For version 15.0
- - Apply the SPSS Modeler Premium (Text Analytics) 15.0 Fix Pack 1 or later fix
pack
Workaround:
None known; apply fixes.
Mitigation:
None known
REFERENCES:
Complete CVSS Guide
On-line Calculator V2
X-Force Vulnerability Database: Apache Axis2/Java SSL spoofing
CVE-2012-5785
ACKNOWLEDGEMENT:
The vulnerability was reported to IBM by Martin Georgiev, Suman Jana and Vitaly
Shmatikov University of Texas at Austin working on computer and network
security
CHANGE HISTORY:
11 December 2012: Original copy published
*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 Flash.
Note: 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.
Copyright and trademark information
IBM, the IBM logo and ibm.com are trademarks of International Business Machines
Corp., registered in many jurisdictions worldwide. Other product and service
names might be trademarks of IBM or other companies. A current list of IBM
trademarks is available on the Web at "Copyright and trademark information" at
www.ibm.com/legal/copytrade.shtml.
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