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AUSCERT External Security Bulletin Redistribution
ESB-2019.0784
Security vulnerabilities affect multiple IBM Rational
products based on IBM Jazz technology
12 March 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational Collaborative Lifecycle Management
Publisher: IBM
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Access Privileged Data -- Remote with User Interaction
Cross-site Scripting -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1952 CVE-2018-1916 CVE-2018-1688
CVE-2018-1658
Reference: ESB-2019.0716
ESB-2019.0675
ESB-2019.0602
ESB-2019.0429
Original Bulletin:
https://www.ibm.com/support/docview.wss?uid=ibm10875340
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Security Bulletin: Security vulnerabilities affect multiple IBM Rational
products based on IBM Jazz technology
PSIRT; security
Security Bulletin
Document information
More support for: Rational Collaborative Lifecycle Management
Software version: 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5,
6.0.6
Operating system(s): Platform Independent
Reference #: 0875340
Modified date: 08 March 2019
Summary
Multiple security vulnerabilities affect components used by the following
products that may affect those products: Collaborative Lifecycle Management
(CLM), 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
Design Manager (RSA DM).
Vulnerability Details
CVEID: CVE-2018-1658
DESCRIPTION: IBM Jazz Foundation is vulnerable to HTTP header injection, caused
by improper validation of input. By persuading a victim to visit a
specially-crafted Web page, a remote attacker could exploit this vulnerability
to inject arbitrary HTTP headers, which will allow the attacker to conduct
various attacks against the vulnerable system, including cross-site scripting,
cache poisoning or session hijacking.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
144884 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)
CVEID: CVE-2018-1688
DESCRIPTION: IBM Jazz Foundation is vulnerable to cross-site scripting. This
vulnerability allows users to embed arbitrary JavaScript code in the Web UI
thus altering the intended functionality potentially leading to credentials
disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
145509 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)
CVEID: CVE-2018-1916
DESCRIPTION: IBM Jazz Foundation is vulnerable to cross-site scripting. This
vulnerability allows users to embed arbitrary JavaScript code in the Web UI
thus altering the intended functionality potentially leading to credentials
disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
152740 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)
CVEID: CVE-2018-1952
DESCRIPTION: IBM Jazz Foundation is vulnerable to cross-site scripting. This
vulnerability allows users to embed arbitrary JavaScript code in the Web UI
thus altering the intended functionality potentially leading to credentials
disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
153495 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)
Affected Products and Versions
Rational Collaborative Lifecycle Management 5.0 - 6.0.6
Rational Quality Manager 5.0 - 5.0.2
Rational Quality Manager 6.0 - 6.0.6
Rational Team Concert 5.0 - 5.0.2
Rational Team Concert 6.0 - 6.0.6
Rational DOORS Next Generation 5.0 - 5.0.2
Rational DOORS Next Generation 6.0 - 6.0.6
Rational Engineering Lifecycle Manager 5.0 - 5.0.2
Rational Engineering Lifecycle Manager 6.0 - 6.0.6
Rational Rhapsody Design Manager 5.0 - 5.0.2
Rational Rhapsody Design Manager 6.0 - 6.0.6
Rational Software Architect Design Manager 5.0 - 5.0.2
Rational Software Architect Design Manager 6.0 - 6.0.1
Remediation/Fixes
For the 6.0 - 6.0.6 releases:
o Upgrade to version 6.0.6 iFix007 or later
- Rational Collaborative Lifecycle Management 6.0.6 iFix007
- Rational DOORS Next Generation 6.0.6 iFix007
- Rational Quality Manager 6.0.6 iFix007
- Rational Team Concert 6.0.6 iFix007
- Rational Engineering Lifecycle Manager: Upgrade to version 6.0.6 and
install server from CLM 6.0.6 iFix007
- Rational Rhapsody Design Manager: Upgrade to version 6.0.6 and install
server from CLM 6.0.6 iFix007
- Rational Software Architect Design Manager: Upgrade to version 6.0.6
and install server from CLM 6.0.6 iFix007
o Or upgrade to version 6.0.2 iFix020 or later
- Rational Collaborative Lifecycle Management 6.0.2 iFix020
- Rational Team Concert 6.0.2 iFix020
- Rational Quality Manager 6.0.2 iFix020
- Rational DOORS Next Generation 6.0.2 iFix020
- Rational Software Architect Design Manager: Upgrade to version 6.0.2
and install server from CLM 6.0.2 iFix020
- Rational Rhapsody Design Manager: Upgrade to version 6.0.2 and install
server from CLM 6.0.2 iFix020
- Rational Engineering Lifecycle Manager: Upgrade to version 6.0.2 and
install server from CLM 6.0.2 iFix020
For the 5.x releases, upgrade to version 5.0.2 iFix29 or later (planned
publication within 30 days)
o Rational Collaborative Lifecycle Management 5.0.2 iFix029
o Rational Team Concert 5.0.2 iFix029
o Rational Quality Manager 5.0.2 iFix029
o Rational DOORS Next Generation 5.0.2 iFix029
o Rational Software Architect Design Manager: Upgrade to version 5.0.2 and
install server from CLM 5.0.2 iFix029
o Rational Rhapsody Design Manager: Upgrade to version 5.0.2 and install
server from CLM 5.0.2 iFix029
o Rational Engineering Lifecycle Manager: Upgrade to version 5.0.2 and
install server from CLM 5.0.2 iFix029
For any prior versions of the products listed above, IBM recommends upgrading
to a fixed, supported version/release/platform of the product.
If the iFix is not found in the Fix Portal please contact IBM Support.
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.
Reference
Complete CVSS v3 Guide
On-line Calculator v3
Related Information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
08 March 2019: 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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