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AUSCERT External Security Bulletin Redistribution
ESB-2016.2362
Security Bulletin: Information disclosure vulnerability in WebSphere
Application Server Liberty affects multiple IBM Rational
products based on IBM Jazz technology (CVE-2016-0378)
10 October 2016
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational products
Publisher: IBM
Operating System: AIX
Linux variants
Solaris
Windows
Apple iOS
Impact/Access: Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2016-0378
Reference: ESB-2016.2205
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg21991931
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Security Bulletin: Information disclosure vulnerability in WebSphere
Application Server Liberty affects multiple IBM Rational products based on
IBM Jazz technology (CVE-2016-0378)
Security Bulletin
Document information
More support for:
Rational Collaborative Lifecycle Management
General Information
Software version:
4.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 5.0, 5.0.1, 5.0.2, 6.0,
6.0.1, 6.0.2
Operating system(s):
AIX, Linux, Solaris, Windows, iOS
Reference #:
1991931
Modified date:
2016-10-06
Summary
Information disclosure vulnerability in WebSphere Application Server Liberty
bundled with IBM Jazz Team Server based Applications affects multiple
products: Collaborative Lifecycle Management (CLM), Rational DOORS Next
Generation (RDNG), Rational Engineering Lifecycle Manager (RELM), Rational
Team Concert (RTC), Rational Quality Manager (RQM), Rational Software
Architect (RSA DM), and Rational Rhapsody Design Manager (Rhapsody DM).
Vulnerability Details
CVEID:
CVE-2016-0378
DESCRIPTION:
IBM WebSphere Application Server Liberty could allow a remote attacker to
obtain sensitive information caused by improper handling of exceptions when a
default error page does not exist.
CVSS Base Score: 3.7
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/112240
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
Rational Collaborative Lifecycle Management 4.0 - 6.0.2
Rational Quality Manager 4.0 - 4.0.7
Rational Quality Manager 5.0 - 5.0.2
Rational Quality Manager 6.0 - 6.0.2
Rational Team Concert 4.0 - 4.0.7
Rational Team Concert 5.0 - 5.0.2
Rational Team Concert 6.0 - 6.0.2
Rational DOORS Next Generation 4.0.1 - 4.0.7
Rational DOORS Next Generation 5.0 - 5.0.2
Rational DOORS Next Generation 6.0 - 6.0.2
Rational Engineering Lifecycle Manager 4.0.3 - 4.0.7
Rational Engineering Lifecycle Manager 5.0 - 5.0.2
Rational Engineering Lifecycle Manager 6.0 - 6.0.2
Rational Rhapsody Design Manager 4.0 - 4.0.7
Rational Rhapsody Design Manager 5.0 - 5.0.2
Rational Rhapsody Design Manager 6.0 - 6.0.2
Rational Software Architect Design Manager 4.0 - 4.0.7
Rational Software Architect Design Manager 5.0 - 5.0.2
Rational Software Architect Design Manager 6.0 - 6.0.2
Remediation/Fixes
The IBM Jazz Team Server based Applications bundle different versions of
WebSphere Application Server Liberty Profile with the available versions of
the products, and in addition to the bundled version some previous versions
of WAS Liberty are also supported. For a remediation follow the WAS Liberty
security bulletin appropriately:
Review the
Security Bulletin: Information Disclosure in IBM WebSphere Application Server
Liberty (CVE-2016-0378)
for vulnerability details.
Check the version of WAS Liberty, if any, that your deployment is actually
using, and compare it against the list of affected versions in the security
bulletin.
Review the
Remediation/Fixes
section in the
Security Bulletin: Information Disclosure in IBM WebSphere Application Server
Liberty (CVE-2016-0378)
for available fixes in the version that you are using.
When installing the fixed WAS Liberty package use
<JazzInstallLocation>/server/liberty/wlp as the location of the WAS Liberty
installation, where <JazzInstallLocation> is the root folder of your CLM
installation
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
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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
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
06 October 2016: Initial Publication
*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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