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AUSCERT External Security Bulletin Redistribution
ESB-2014.1688
IBM Operational Decision Manager, WebSphere ILOG JRules and WebSphere
Business Events: Multiple security vulnerabilities in IBM
JRE (CVE-2014-4244,CVE-2014-4263)
29 September 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Operational Decision Manager
IBM WebSphere Business Events
IBM WbeSphere ILOG JRules
Publisher: IBM
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Mobile Device
Impact/Access: Modify Arbitrary Files -- Remote/Unauthenticated
Delete Arbitrary Files -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-4263 CVE-2014-4244
Reference: ASB-2014.0102
ASB-2014.0077
ESB-2014.1655
ESB-2014.1647
ESB-2014.1645
ESB-2014.1624
ESB-2014.1598
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21685178
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Security Bulletin: IBM Operational Decision Manager, WebSphere ILOG JRules and
WebSphere Business Events: Multiple security vulnerabilities in IBM JRE
(CVE-2014-4244,CVE-2014-4263)
Security Bulletin
Document information
More support for:
IBM Operational Decision Manager
Software version:
7.1, 7.5, 8.0, 8.5, 8.5.1, 8.6
Operating system(s):
Platform Independent
Reference #:
1685178
Modified date:
2014-09-26
Summary
This Security Bulletin addresses the security vulnerabilities that have
shipped with the IBM Java Runtime Environment (JRE) included in IBM
Operational Decision Manager (ODM), IBM ILOG JRules and IBM WebSphere Business
Events (WBE). For those products, this Security Bulletin provides the fixes to
the security vulnerabilities reported in Oracle's Critical Patch Update
releases of July 2014.
Vulnerability Details
CVE ID: CVE-2014-4263
DESCRIPTION:
The JSSE component's Diffie-Hellman key exchange implementation is vulnerable
to a man-in-the-middle attack.
The fix adds a new check to prevent this vulnerability from occurring in the
future
CVSS:
CVSS Base Score: 4.0
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/94606 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)
CVE ID: CVE-2014-4244
DESCRIPTION:
If a remote attacker can observe local variables (temperature, RF, sound),
they can deduce the RSA private key based on changes in those variables.
The fix introduces "dead" computations (aka blinding) to foil the remote
attacks.
CVSS:
CVSS Base Score: 4.0
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/94605 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:N)
Affected Products and Versions
IBM WebSphere Business Events 7.0
IBM WebSphere ILOG JRules v7.1
IBM WebSphere Operational Decision Management v7.5
IBM Operational Decision Manager v8.0
IBM Operational Decision Manager v8.5
IBM Operational Decision Manager v8.6
Remediation/Fixes
IBM WebSphere ILOG JRules V7.1:
Interim fix 42 for APAR RS01752 is available from IBM Fix Central:
7.1.1.5-WS-BRMS_JDK-WIN-IF042
IBM WebSphere Business Event 7.0:
Interim fix RS01752 for APAR RS01752 is available from IBM Fix Central:
7.0.1.1-WS-BE-<OS>-RS01572
IBM WebSphere Operational Decision Management v7.5:
Interim fix 40 for APAR RS01752 is available from IBM Fix Central:
7.5.0.4-WS-ODM_JDK-<OS>-IF040
IBM Operational Decision Manager v8.0:
Interim fix 37 for APAR RS01752 is available from IBM Fix Central:
8.0.1.0-WS-ODM_JDK-<OS>-IF037
IBM Operational Decision Manager v8.5:
Interim fix 39 for APAR RS01752 is available from IBM Fix Central:
8.5.1.0-WS-ODM_JDK-<OS>-IF039
IBM Operational Decision Manager v8.6:
Interim fix 4 for APAR RS01752 is available from IBM Fix Central:
8.6.0.0-WS-ODM_JDK-<OS>-IF004
Workarounds and Mitigations
none known, apply fix
References
Complete CVSS Guide
On-line Calculator V2
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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