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Security Bulletin: XXE Vulnerability in IBM Jazz Foundation affects multiple IBM Rational products based on IBM Jazz technology (CVE-2015-0112)

Security Bulletin


Summary

An XML External Entity Injection vulnerability affects the following IBM Jazz Team Server based Applications: Collaborative Lifecycle Management (CLM), Rational Requirements Composer (RRC), Rational DOORS Next Generation (RDNG), Rational Engineering Lifecycle Manager (RELM), Rational Team Concert (RTC), Rational Quality Manager (RQM), Rational Rhapsody Design Manager (Rhapsody DM), and Rational Software Architect (RSA DM).

Vulnerability Details

CVEID: CVE-2015-0112
DESCRIPTION:
IBM Jazz Foundation could allow a remote attacker to obtain sensitive information, caused by an XML External Entity Injection (XXE) error when processing XML data. By sending specially-crafted XML data, an attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/99786 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:S/C:P/I:N/A:N)

Affected Products and Versions

Rational Collaborative Lifecycle Management 3.0.1 - 5.0.2
Rational Quality Manager 2.0 - 2.0.1
Rational Quality Manager 3.0 - 3.0.1.6
Rational Quality Manager 4.0 - 4.0.7
Rational Quality Manager 5.0 - 5.0.2

Rational Team Concert 2.0 - 2.0.0.2
Rational Team Concert 3.0 - 3.0.6
Rational Team Concert 4.0 - 4.0.7
Rational Team Concert 5.0 - 5.0.2

Rational Requirements Composer 2.0 - 2.0.0.4
Rational Requirements Composer 3.0 - 3.0.1.6
Rational Requirements Composer 4.0 - 4.0.7

Rational DOORS Next Generation 4.0 - 4.0.7
Rational DOORS Next Generation 5.0 - 5.0.2

Rational Engineering Lifecycle Manager 1.0- 1.0.0.1
Rational Engineering Lifecycle Manager 4.0.3 - 4.0.7
Rational Engineering Lifecycle Manager 5.0 - 5.0.2

Rational Rhapsody Design Manager 3.0 - 3.0.1
Rational Rhapsody Design Manager 4.0 - 4.0.7
Rational Rhapsody Design Manager 5.0 - 5.0.2

Rational Software Architect Design Manager 3.0 - 3.0.1
Rational Software Architect Design Manager 4.0 - 4.0.7
Rational Software Architect Design Manager 5.0 - 5.0.2

Remediation/Fixes

For the 5.x releases, upgrade to version 5.0.2 iFix4 or later


For the 4.x releases, upgrade to version 4.0.7 iFix5 or later (iFix6 or later for Quality Manager)
For the 3.x releases upgrade to version 3.0.1.6 iFix 6 or later

Workarounds and Mitigations

None

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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 v2 Guide
On-line Calculator v2

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

2015-06-03 Original publication
2015-06-26 Added RQM remediation links

*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.

Cross reference information
Segment Product Component Platform Version Edition
Software Development Rational DOORS Next Generation General information Linux, Windows, IBM i 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
Software Development Rational Engineering Lifecycle Manager General Information Windows, Linux 1.0, 1.0.0.1, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 5.0, 5.0.1, 5.0.2
Software Development Rational Rhapsody Design Manager General Information Linux, Windows 3.0, 3.0.0.1, 3.0.1, 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
Software Development Rational Quality Manager General Information AIX, Linux, Solaris, Windows, z/OS 2.0, 2.0.0.1, 2.0.0.2, 2.0.1, 2.0.1.1, 3.0.1, 3.0.1.1, 3.0.1.2, 3.0.1.3, 3.0.1.4, 3.0.1.5, 3.0.1.6, 4.0, 4.0.0.1, 4.0.0.2, 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
Software Development Rational Software Architect Design Manager General Information AIX, Linux, Solaris, Windows 3.0, 3.0.0.1, 3.0.1, 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
Software Development Rational Team Concert General Information AIX, i5/OS, IBM i, Linux, Solaris, Windows, z/OS, Mac OS X 2.0, 2.0.0.1, 2.0.0.2, 3.0, 3.0.1, 3.0.1.1, 3.0.1.2, 3.0.1.3, 3.0.1.4, 3.0.1.5, 3.0.1.6, 4.0, 4.0.0.1, 4.0.0.2, 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
Software Development Rational Requirements Composer General Information Windows, Linux, z/OS 2.0, 2.0.0.1, 2.0.0.2, 2.0.0.3, 2.0.0.4, 3.0.1, 3.0.1.1, 3.0.1.2, 3.0.1.3, 3.0.1.4, 3.0.1.5, 3.0.1.6, 4.0, 4.0.0.1, 4.0.0.2, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7

Document information

More support for: Rational Collaborative Lifecycle Management
General Information

Software version: 3.0.1, 3.0.1.6, 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

Operating system(s): AIX, Linux, Solaris, Windows, iOS, z/OS

Reference #: 1957763

Modified date: 29 June 2015