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AUSCERT External Security Bulletin Redistribution
ESB-2017.2962
Security Bulletin: Potential vertical privilege escalation vulnerability in
IBM Jazz Team Server affect IBM Rational products based on
IBM Jazz technology
17 November 2017
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational Collaborative Lifecycle Management
Publisher: IBM
Operating System: Linux variants
Solaris
Windows
AIX
Apple iOS
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-1251
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22010682
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Security Bulletin: Potential vertical privilege escalation vulnerability in
IBM Jazz Team Server affect IBM Rational products based on IBM Jazz technology
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, 6.0.3, 6.0.4
Operating system(s): AIX, Linux, Solaris, Windows, iOS
Reference #: 2010682
Modified date: 16 November 2017
Security Bulletin
Summary
Potential vertical privilege escalation vulnerability in the IBM Jazz Team
Server affects the following IBM Rational 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 (RSA DM).
Vulnerability Details
CVEID: CVE-2017-1251
DESCRIPTION: An undisclosed vulnerability in CLM applications may result in
some administrative deployment parameters being shown to an attacker.
CVSS Base Score: 3.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/124631 for the current
score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
Rational Collaborative Lifecycle Management 4.0 - 6.0.4
Rational Quality Manager 4.0 - 4.0.7
Rational Quality Manager 5.0 - 5.0.2
Rational Quality Manager 6.0 - 6.0.4
Rational Team Concert 4.0 - 4.0.7
Rational Team Concert 5.0 - 5.0.2
Rational Team Concert 6.0 - 6.0.4
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 - 6.0.4
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 - 6.0.4
Rational Rhapsody Design Manager 4.0 - 4.0.7
Rational Rhapsody Design Manager 5.0 - 5.0.2
Rational Rhapsody Design Manager 6.0 - 6.0.4
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 - 6.0.1
Remediation/Fixes
For the 6.0 - 6.0.4 releases
Upgrade to version 6.0.4 iFix5 or later
Rational Collaborative Lifecycle Management 6.0.4 iFix5
Rational Team Concert 6.0.4 iFix5
Rational Quality Manager 6.0.4 iFix5
Rational DOORS Next Generation 6.0.4 iFix5
Rational Software Architect Design Manager: Upgrade to version 6.0.4 and
install server from CLM 6.0.4 iFix5
Rational Rhapsody Design Manager: Upgrade to version 6.0.4 and install server
from CLM 6.0.4 iFix5
Rational Engineering Lifecycle Manager: Upgrade to version 6.0.4 and install
server from CLM 6.0.4 iFix5
Or upgrade to version 6.0.2 iFix14 or later
Rational Collaborative Lifecycle Management 6.0.2 iFix14
Rational Team Concert 6.0.2 iFix14
Rational Quality Manager 6.0.2 iFix14
Rational DOORS Next Generation 6.0.2 iFix14
Rational Software Architect Design Manager: Upgrade to version 6.0.2 and
install server from CLM 6.0.2 iFix14
Rational Rhapsody Design Manager: Upgrade to version 6.0.2 and install server
from CLM 6.0.2 iFix14
Rational Engineering Lifecycle Manager: Upgrade to version 6.0.2 and install
server from CLM 6.0.2 iFix14
For the 5.x releases, upgrade to version 5.0.2 iFix24 or later
Rational Collaborative Lifecycle Management 5.0.2 iFix24
Rational Team Concert 5.0.2 iFix24
Rational Quality Manager 5.0.2 iFix24
Rational DOORS Next Generation 5.0.2 iFix24
Rational Software Architect Design Manager: Upgrade to version 5.0.2 and
install server from CLM 5.0.2 iFix24
Rational Rhapsody Design Manager: Upgrade to version 5.0.2 and install server
from CLM 5.0.2 iFix24
Rational Engineering Lifecycle Manager: Upgrade to version 5.0.2 and install
server from CLM 5.0.2 iFix24
For the 4.x releases, upgrade to version 4.0.7 iFix15 or later
Rational Collaborative Lifecycle Management 4.0.7 iFix15
Rational Team Concert 4.0.7 iFix15
Rational Quality Manager 4.0.7 iFix15
Rational DOORS Next Generation/Requirements Composer 4.0.7 iFix15
Rational Software Architect Design Manager: Upgrade to version 4.0.7 and
install server from CLM 4.0.7 iFix15
Rational Rhapsody Design Manager: Upgrade to version 4.0.7 and install server
from CLM 4.0.7 iFix15
Rational Engineering Lifecycle Manager: Upgrade to version 4.0.7 and install
server from CLM 4.0.7 iFix15
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
Additional Bluemix Alert Information
Monitor the Bluemix console (https://console.ng.bluemix.net/status/) for
additional important product alerts.
References
Complete CVSS v3 Guide
On-line Calculator v3
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
16 November 2017: 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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