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AUSCERT External Security Bulletin Redistribution
ESB-2015.0011
Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM
Operational Decision Manager, WebSphere ILOG JRules and WebSphere Business
Events (CVE-2014-6506, CVE-2014-6511, CVE-2014-6457,
CVE-2014-6558, CVE-2014-3065)
5 January 2015
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Operational Decision Manager
Publisher: IBM
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Access Privileged Data -- Remote/Unauthenticated
Modify Arbitrary Files -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-6558 CVE-2014-6511 CVE-2014-6506
CVE-2014-6457 CVE-2014-3566 CVE-2014-3065
Reference: ASB-2014.0122
ASB-2014.0121
ESB-2014.1876
ESB-2014.1875
ESB-2014.1858
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21693686
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Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM
Operational Decision Manager, WebSphere ILOG JRules and WebSphere Business
Events (CVE-2014-6506, CVE-2014-6511, CVE-2014-6457, CVE-2014-6558,
CVE-2014-3065)
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 #:
1693686
Modified date:
2015-01-02
Security Bulletin
Summary
There are multiple vulnerabilities in IBM SDK Java Technology Edition,
Version 6 and 7 that is used by IBM Operational Decision Manager (ODM),
IBM ILOG JRules and IBM WebSphere Business Events (WBE). These issues were
disclosed as part of the IBM Java SDK updates in October 2014
Vulnerability Details
CVE ID: CVE-2014-6506
DESCRIPTION: An unspecified vulnerability related to the Libraries component
has partial confidentiality impact, partial integrity impact, and partial
availability impact.
CVSS Base Score: 6.8
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97139 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P)
CVE ID: CVE-2014-6511
DESCRIPTION: An unspecified vulnerability related to the 2D component
could allow a remote attacker to obtain sensitive information.
CVSS Base Score: 5
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97140 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)
CVE ID: CVE-2014-6457
DESCRIPTION: An unspecified vulnerability related to the JSSE component
has partial confidentiality impact, partial integrity impact, and no
availability impact.
CVSS Base Score: 4
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97148 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-2014-6558
DESCRIPTION: An unspecified vulnerability related to the Security component
has no confidentiality impact, partial integrity impact, and no availability
impact.
CVSS Base Score: 2.6
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97151 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:N/I:P/A:N)
CVE ID: CVE-2014-3065
DESCRIPTION: IBM Java SDK contains a vulnerability in which the default
configuration for the shared classes feature potentially allows arbitrary
code to be injected into the shared classes cache, which may subsequently
be executed by other local users.
CVSS Base Score: 6
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/93629 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:L/AC:H/Au:S/C:C/I:C/A:C)
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 44 for APAR RS01827 is available from IBM Fix Central:
7.1.1.5-WS-BRMS_JDK-WIN-IF044
IBM WebSphere Business Event 7.0:
Interim fix RS01827 for APAR RS01827 is available from IBM Fix Central:
7.0.1.1-WS-BE-<OS>-RS01827
IBM WebSphere Operational Decision Management v7.5:
Interim fix 42 for APAR RS01827 is available from IBM Fix Central:
7.5.0.4-WS-ODM_JDK-<OS>-IF042
IBM Operational Decision Manager v8.0:
Interim fix 40 for APAR RS01827 is available from IBM Fix Central:
8.0.1.2-WS-ODM_JDK-<OS>-IF040
IBM Operational Decision Manager v8.5:
Interim fix 44 for APAR RS01827 is available from IBM Fix Central:
8.5.1.0-WS-ODM_JDK-<OS>-IF044
IBM Operational Decision Manager v8.6:
Interim fix 7 for APAR RS01827 is available from IBM Fix Central:
8.6.0.0-WS-ODM_JDK-<OS>-IF007
Workarounds and Mitigations
none known, apply fix.
The product listed here are not vulnerable to CVE-2014-3566. However,
applying the workaround for this issue and disabling SSLv3.0 might prevent
you from using some of the features. Installing this JDK will remove
those limitation.
Securing connection without SSLv3.0
Set the application servers in TLS
All the web applications in ODM are hosted in an application server. All
the application servers can be set to use TLS only:
For WebSphere: http://www-01.ibm.com/support/docview.wss?uid=swg21687173
For
WebLogic:http://docs.oracle.com/cd/E38689_01/pt853pbr0/eng/pt/tsvt/task_EnablingTLS-OnlyonWebLogic-566866.html
For JBoss:
https://access.redhat.com/documentation/en-US/Red_Hat_JBoss_Fuse/6.0/html/Web_Services_Security_Guide/files/i343948.html
The first step in securing connections is to set all your application servers
in TLS. TLS often means to accept TLSv1.0, TLSv1.1 and TLSv1.2. However,
the exact meaning is application server dependent.
Use HTTPS protocol for all connections
Deployment of ruleapps from Rule Designer to the Rule Execution Server
Synchronization between Rule Designer and Decision Center
Server configuration panel
Project Deployment from Event Designer
Discovery of exisiting runtime assets in Event Designer
Certificate import for Rule Designer and Event Designer
The use of https connections between Rule Designer or Event Designer (the
client) and the application server (the server) requires the Designer part
(client part) to know the certificate of the server. These are the steps
to export and import the server's certificate.
Step 1
Export the certificate from the server. Each application server documents
the steps for exporting a server's certificate.
Note: A certificate has often the extension .crt, and it contains the
public key of the server, signed by an authority or self-signed. This is
an example of certificate:
- -----BEGIN CERTIFICATE-----
MIIIdzCCB1+gAwIBAgIQTusxCWM5To6gTnCcqR3NpjANBgkqhkiG9w0BAQUFADCB
tTELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQL
ExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTswOQYDVQQLEzJUZXJtcyBvZiB1c2Ug
...
...
E8hNhsXFvf7VrTxaLVzJcmq1994cQaj4pyCHW2cAByxITiKzKBmIoOmlEcX3KRgp
GFGplashi56WxTAVb65VMQccLDr5dddmi7L9R/7z6p7izeKS0CODzq8EthRRXmNl
2tT3KIKcgjEVvCk=
- -----END CERTIFICATE-----
Step 2
Copy this file and import it in the keystore of the Java used to launch
the client (Rule Designer or Event Designer).
ODM_HOME\jdk\jre\lib\security>keytool -importcert -file wasDefault.crt
- -keystore cacerts -storepass changeit -alias samplesserver
Here we use the default pass phrase "changeit" of Java, however you need
to check if you have changed this pass phrase.
After this command, the server's certificate should be in the keystore
of the JVM, which is used to execute the client (the Rule Designer, Event
Designer, etc.)
Note: In the absence of the server's certificate, the connection using
https could produce an SSL Handshake exception.
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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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