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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.1257 Security Bulletin: Security vulnerability in IBM Jazz Team Server affects multiple IBM Rational products based on IBM Jazz technology (CVE-2014-0050) 29 July 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Rational DOORS Next Generation IBM Rational Quality Manager IBM Rational Requirements Composer IBM Rational Rhapsody Design Manager IBM Rational Software Architect Design Manager IBM Rational Team Concert IBM Rational Engineering Lifecycle Manager Publisher: IBM Operating System: AIX Linux variants Solaris Windows z/OS Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2014-0050 Reference: ASB-2014.0077 ESB-2014.1135 ESB-2014.1126 ESB-2014.1102 ESB-2014.0292 ESB-2014.0171 ESB-2014.0167 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21673581 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Security vulnerability in IBM Jazz Team Server affects multiple IBM Rational products based on IBM Jazz technology (CVE-2014-0050) Security Bulletin 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 Operating system(s): AIX, Linux, Solaris, Windows, z/OS Reference #: 1673581 Modified date: 2014-07-15 Summary The Jazz Team Server is shipped with the Apache Commons File Upload library which contains a security vulnerability that could potentially be exploited to cause a denial of service attack affecting the following IBM Jazz Team Server based products: Collaborative Lifecycle Management (CLM), Rational Requirements Composer (RRC), Rational DOORS Next Generation (RDNG), Rational Engineering Lifecycle Manager (RELM), Rhapsody Design Manager (Rhapsody DM), Rational Software Architect Design Manager (RSA DM), Rational Team Concert (RTC), and Rational Quality Manager (RQM). Vulnerability Details CVEID: CVE-2014-0050 Description: Apache Commons FileUpload is vulnerable to a denial of service attack. An attacker could exploit this vulnerability to cause the application to enter into an infinite loop. CVSS Base Score: 5.0 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90987 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) Affected Products and Versions Rational Quality Manager 2.0 - 2.0.1 (All Editions) Rational Quality Manager 3.0 - 3.0.1.6 iFix2 Rational Quality Manager 4.0 - 4.0.6 Rational Team Concert 2.0 - 2.0.0.2 Rational Team Concert 3.0 - 3.0.6 iFix2 Rational Team Concert 4.0 - 4.0.6 Rational Requirements Composer 2.0 - 2.0.0.4 (All Editions) Rational Requirements Composer 3.0 - 3.0.1.6 iFix 2 Rational Requirements Composer 4.0 - 4.0.6 Rational DOORS Next Generation 4.0 - 4.0.6 Rational Engineering Lifecycle Manager 1.0-1.0.0.1 Rational Engineering Lifecycle Manager 4.0.3-4.0.6 Rational Rhapsody Design Manager 3.0-3.0.1 Rational Rhapsody Design Manager 4.0-4.0.6 Rational Software Architect Design Manager 3.0-3.0.1 Rational Software Architect Design Manager 4.0-4.0.6 Remediation/Fixes A fix is available by upgrading to the 5.0 release Rational Quality Manager 5.0 Rational Team Concert 5.0 Rational Requirements Composer is now called Rational DOORS Next Generation 5.0 Rational DOORS Next Generation 5.0 Rational Software Architect Design Manager 5.0 Rational Rhapsody Design Manager 5.0 Rational Engineering Lifecycle Manager 5.0 For the 4.x releases upgrade to version 4.0.7. Rational Quality Manager 4.0.7 Rational Team Concert 4.0.7 Rational Requirements Composer 4.0.7 Rational Software Architect Design Manager 4.0.7 Rational Rhapsody Design Manager 4.0.7 Rational DOORS Next Generation 4.0.7 Rational Engineering Lifecycle Manager 4.0.7 For the 3.x releases upgrade to version 3.0.1.6 iFix 3 Rational Quality Manager 3.0.1.6 iFix 3 Rational Team Concert 3.0.1.6 iFix 3 Rational Requirements Composer 3.0.1.6 iFix 3 For the 3.x releases of Rational Software Architect Design Manager and Rhapsody Design Manager, if you cannot upgrade to 4.0.7 or 5.0, contact IBM support for guidance. For the 2.x releases, contact IBM support for additional details on the fix. Workarounds and Mitigations None 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 Guide On-line Calculator V2 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Acknowledgement None Change History * 15 July 2014: Original copy published *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. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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