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AUSCERT External Security Bulletin Redistribution
ESB-2018.0544
Open Source XStream Vulnerabilities in IBM Marketing Platform, IBM Contact
Optimization, IBM PredictiveInsight, IBM Campaign, IBM Marketing Operations
23 February 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Marketing Platform
IBM Contact Optimization
IBM PredictiveInsight
IBM Campaign
IBM Marketing Operations
Publisher: IBM
Operating System: Linux variants
Windows
Solaris
AIX
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-7957
Reference: ESB-2017.1991
ESB-2017.1085
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22010890
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Security Bulletin: Open Source XStream Vulnerabilities in IBM Marketing
Platform, IBM Contact Optimization, IBM PredictiveInsight, IBM Campaign, IBM
Marketing Operations (CVE-2017-7957)
Document information
More support for: IBM Marketing Platform 3rd Party Configuration
Software version: 8.6, 9.0, 9.1, 9.1.1, 9.1.2, 10.0
Operating system(s): AIX, Linux, Solaris, Windows
Software edition: Enterprise
Reference #: 2010890
Modified date: 21 February 2018
Summary
XStream is vulnerable to a denial of service, caused by the improper handling
of attempts to create an instance of the primitive type 'void' during
unmarshalling.
Vulnerability Details
CVEID: CVE-2017-7957
DESCRIPTION: XStream is vulnerable to a denial of service, caused by the
improper handling of attempts to create an instance of the primitive type
'void' during unmarshalling. A remote attacker could exploit this vulnerability
to cause the application to crash.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
125800 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
IBM Marketing Operations 9.0, 9.1.0, 9.1.1,9.1.2, 10.0
IBM Campaign 9.0, 9.1.0, 9.1.1,9.1.2, 10.0
IBM PredictiveInsight 9.0
IBM Contact Optimization 9.0, 9.1.0, 9.1.1,9.1.2, 10.0
IBM Marketing Platform 9.0, 9.1.0, 9.1.1,9.1.2, 10.0
Remediation/Fixes
+-----------------------------------+------------+-----------------------------------+
|Product |VRMF |Remediation |
+-----------------------------------+------------+-----------------------------------+
|IBM Distributed Marketing |8.6.0 |https://www.ibm.com/support/ |
| | |fixcentral/swg/selectFixes?parent= |
| | |Enterprise%20Marketing%20Management|
| | |&product=ibm/Other+software/ |
| | |Unica+Distributed+Marketing&release|
| | |=8.6.0.11&platform=All&function=all|
+-----------------------------------+------------+-----------------------------------+
|IBM Distributed Marketing |9.1.0 |https://www.ibm.com/support/ |
| | |fixcentral/swg/selectFixes?parent= |
| | |Enterprise%20Marketing%20Management|
| | |&product=ibm/Other+software/ |
| | |Unica+Distributed+Marketing&release|
| | |=9.1.0.12&platform=All&function=all|
+-----------------------------------+------------+-----------------------------------+
|IBM Distributed Marketing | |https://www.ibm.com/support/ |
| |9.1.2 |fixcentral/swg/selectFixes?parent= |
| | |Enterprise%20Marketing%20Management|
| | |&product=ibm/Other+software/ |
| | |Unica+Distributed+Marketing&release|
| | |=9.1.2.4&platform=All&function=all |
+-----------------------------------+------------+-----------------------------------+
|IBM Distributed Marketing |10.0.0 |https://www.ibm.com/support/ |
| | |fixcentral/swg/selectFixes?parent= |
| | |Enterprise%20Marketing%20Management|
| | |&product=ibm/Other+software/ |
| | |Unica+Distributed+Marketing&release|
| | |=10.0.0.2&platform=All&function=all|
+-----------------------------------+------------+-----------------------------------+
Customers using IBM Distributed Marketing v9.0 and v9.1.1 are recommended to
contact Technical Support team for further guidance.
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References
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
30 Nov 2017
*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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