Security Bulletin
Summary
There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 6,7 and 8 that is used by IBM Operational Decision Manager (ODM). These issues were disclosed as part of the IBM Java SDK updates in April 2018
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-2018-2800
DESCRIPTION: An unspecified vulnerability related to the Java SE RMI component could allow an unauthenticated attacker to cause low confidentiality impact, low integrity impact, and no availability impact.
CVSS Base Score: 4.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/141956 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N)
CVEID: CVE-2018-2783
DESCRIPTION: An unspecified vulnerability related to the Java SE Security component could allow an unauthenticated attacker to cause high confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/141939 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)
CVEID: CVE-2018-2794
DESCRIPTION: An unspecified vulnerability related to the Java SE Security component could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 7.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/141950 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)
Affected Products and Versions
- IBM Operational Decision Manager v8.5
- IBM Operational Decision Manager v8.6
- IBM Operational Decision Manager v8.7
- IBM Operational Decision Manager v8.8
- IBM Operational Decision Manager v8.9
Remediation/Fixes
IBM recommends upgrading to a fixed, supported version/release/platform of the product:
- IBM SDK, Java Technology Edition, Version 7 Service Refresh 10 Fix Pack 25 and subsequent releases
- IBM SDK, Java Technology Edition, Version 8 Service Refresh 5 Fix Pack 15 and subsequent releases
Select the following interim fix to upgrade your JDK based on your version of the product and operating system:
IBM Operational Decision Manager v8.5:
IBM Operational Decision Manager v8.6:
IBM Operational Decision Manager v8.7:
IBM Operational Decision Manager v8.8:
Interim fix 1 for APAR RS03149 is available from IBM Fix Central:
8.5.0.0-WS-ODM_JDK7-<OS>-IF001
IBM Operational Decision Manager v8.8:
IBM Operational Decision Manager v8.9:
Interim fix 1 for APAR RS03149 is available from IBM Fix Central:
8.8.0.0-WS-ODM_JDK8-<OS>-IF001
For IBM WebSphere Operational Decision Management v7.1, v7.5, v8.0 IBM recommends upgrading to a fixed supported version.
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Important Note
IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the System z Security web site. Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk.
References
Change History
Aug 6 2018: First publish
*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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
09 August 2018
UID
ibm10719181