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AUSCERT External Security Bulletin Redistribution
ESB-2017.2282
Security Bulletin: Multiple vulnerabilities in IBM Java
Runtime affect IBM ILOG CPLEX Optimization Studio
11 September 2017
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AusCERT Security Bulletin Summary
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Product: IBM ILOG CPLEX Optimization Studio
Publisher: IBM
Operating System: AIX
HP-UX
Linux variants
OS X
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-10116 CVE-2017-10115
Reference: ESB-2017.2281
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22007171
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Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM
ILOG CPLEX Optimization Studio
Security Bulletin
Document information
More support for: IBM ILOG CPLEX Optimization Studio
Software version: 12.6, 12.6.0.1, 12.6.1, 12.6.2, 12.6.3, 12.7.0, 12.7.1
Operating system(s): AIX, HP-UX, Linux, OS X, Solaris, Windows
Software edition: All Editions
Reference #: 2007171
Modified date: 07 September 2017
Summary
There are multiple vulnerabilities in IBM Runtime Environment Java Versions 7
and 8 used by IBM ILOG CPLEX Optimization Studio. These issues were disclosed
as part of the IBM Java SDK updates in July 2017.
Vulnerability Details
If you run your own Java code using the IBM Java Runtime delivered with this
product, you should evaluate your code to determine whether the complete list
of vulnerabilities are applicable to your code. For a complete list of
vulnerabilities please refer to the link for IBM Java SDK Security Bulletin"
located in the References section for more information.
CVEID: CVE-2017-10115
DESCRIPTION: An unspecified vulnerability related to the Java SE, Java SE
Embedded, JRockit JCE component could allow an unauthenticated attacker to
obtain sensitive information resulting in a high confidentiality impact using
unknown attack vectors.
CVSS Base Score: 7.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/128876 for the current
score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
CVEID: CVE-2017-10116
DESCRIPTION: An unspecified vulnerability related to the Java SE, Java SE
Embedded, JRockit Security component could allow an unauthenticated attacker
to take control of the system.
CVSS Base Score: 8.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/128877 for the current
score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)
Affected Products and Versions
IBM ILOG CPLEX Optimization Studio v12.7.1 and earlier
Remediation/Fixes
- From v12.6 to v12.6.3:
IBM SDK, Java Technology Edition, Version 7 Service Refresh 10 Fix Pack 10 and
subsequent releases
- From v12.7:
IBM SDK, Java Technology Edition, Version 8 Service Refresh 4 Fix Pack 10 and
subsequent releases
The recommended solution is to download and install the appropriate version of
IBM JRE as soon as practicable.
Before installing a newer version of IBM JRE, please ensure that you:
Close any open programs that you may have running;
Rename the initial directory of the IBM JRE (for example: with a .old at the
end),
Download and install the appropriate IBM JRE version.
Here are the detailed instructions for updating IBM JRE.
You must verify that applying this fix does not cause any compatibility
issues.
For HP-UX, MacOS and Solaris, IBM recommends upgrading to a fixed, supported
version/release/platform of the product.
References
Complete CVSS v3 Guide
On-line Calculator v3
IBM Java SDK Security Bulletin
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
07 September 2017: Original version 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 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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