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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.0808 Cross-site scripting vulnerability affects Rational Engineering Lifecycle Manager 21 March 2018 =========================================================================== 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 - --------------------------BEGIN INCLUDED TEXT-------------------- 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 Subscribe to My Notifications to be notified of important product support alerts like this. 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. - --------------------------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. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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