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AUSCERT External Security Bulletin Redistribution
ESB-2018.0808
Cross-site scripting vulnerability affects Rational
Engineering Lifecycle Manager
21 March 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational Engineering Lifecycle Manager
Publisher: IBM
Operating System: Windows
Linux variants
Impact/Access: Cross-site Scripting -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-1629
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22014831
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Security Bulletin: Cross-site scripting vulnerability affects Rational
Engineering Lifecycle Manager
Document information
More support for: Rational Engineering Lifecycle Manager
General Information
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
Operating system(s): Linux, Windows
Reference #: 2014831
Modified date: 20 March 2018
Security Bulletin
Summary
Rational Engineering Lifecycle Manager is vulnerable to cross-site scripting
attack with potential for credentials disclosure within a trusted session.
Vulnerability Details
CVEID: CVE-2017-1629
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/
133127 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 Engineering Lifecycle Manager 5.0 - 5.0.2
Rational Engineering Lifecycle Manager 6.0 - 6.0.4
Remediation/Fixes
For 6.0 - 6.0.4 releases, upgrade to one of the following versions:
o Upgrade to version 6.0.4 ifix07 or later:
1. Get the CLM 6.0.4 ifix07 or later from: CLM 6.0.4 iFix07
2. Start the package installation and select RELM when asked about the
products to be updated.
o or Upgrade to 6.0.2 ifix16 or later:
1. Get the CLM 6.0.2 ifix16 or later from: CLM 6.0.2 iFix16
2. Start the package installation and select RELM when asked about the
products to be updated.
For the 5.x releases, upgrade to version 5.0.2 iFix04 or later
1. Get the 5.0.2 ifix04 from: Rational Engineering Lifecycle Manager
5.0.2 iFix04
2. Follow the instructions in the Readme file to apply the Server
patch.
For the 4.x releases, and 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.
References
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
20 March 2017: Initial Publication
20 March 2017: ifixes numbers updated
*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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