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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.2405 Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Rational ClearCase (CVE-2019-4269) 2 July 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Rational ClearCase Publisher: IBM Operating System: AIX HP-UX Linux variants Solaris Windows Impact/Access: Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-4269 Reference: ESB-2019.2355 ESB-2019.2322 ESB-2018.0660.10 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10957573 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Rational ClearCase (CVE-2019-4269) Document information More support for: Rational ClearCase Component: CCRC WAN Server Software version: All versions Operating system(s): AIX, HP-UX, Linux, Solaris, Windows Reference #: 0957573 Modified date: 01 July 2019 Summary IBM WebSphere Application Server (WAS) is shipped as a component of IBM Rational ClearCase. Information about a security vulnerability affecting WAS has been published in a security bulletin. Vulnerability Details Refer to the security bulletin(s) listed in the Remediation/Fixes section. Affected Products and Versions IBM Rational ClearCase, ClearCase Remote Client (CCRC) WAN server component. ClearCase version 9.0.1.6 or later: o This vulnerability only applies to the CCRC WAN server component, and only for certain levels of WebSphere Application Server. Remediation/Fixes Refer to the following security bulletin(s) for vulnerability details and information about fixes addressed by IBM WebSphere Application Server (WAS) which is shipped with IBM Rational ClearCase. +------------------+-------------------+-------------------------------------+ |Principal Product |Affected Supporting|Affected Supporting Product Security | |and Version(s) |Product and Version|Bulletin | +------------------+-------------------+-------------------------------------+ |IBM Rational |IBM WebSphere |Security Bulletin: Information | |ClearCase, version|Application Server |disclosure in WebSphere Application | |9.0.1.6 or later |version 9.0.0.8 or |Server Admin Console (CVE-2019-4269) | | |later | | +------------------+-------------------+-------------------------------------+ +-------------------+--------------------------------------------------------+ |ClearCase Versions | Applying the fix | +-------------------+--------------------------------------------------------+ |9.0.1.6 or later | 1. Determine the WAS version used by your CCRC WAN | | | server. Navigate to the CCRC profile directory | | | (either the profile you specified when installing | | | ClearCase, or <ccase-home>/common/ccrcprofile), then| | | execute the script: bin/versionInfo.sh (UNIX) or bin| | | \versionInfo.bat (Windows). The output includes a | | | section "IBM WebSphere Application Server". Make | | | note of the version listed in this section. Check | | | your installed version of IBM WebSphere Application | | | Server against this bulletin's list of vulnerable | | | versions. | | | 2. Identify the latest available fixes (per the | | | bulletin(s) listed above) for the version of WAS | | | used for CCRC WAN server. | | | 3. Apply the appropriate WebSphere Application Server | | | fix directly to your CCRC WAN server host. No | | | ClearCase-specific steps are necessary. | +-------------------+--------------------------------------------------------+ For 8.0.x and earlier releases, IBM recommends upgrading to a fixed, supported version/release/platform of the product. Workarounds and Mitigations None. Change History * 1 July 2019: Original version 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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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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXRr54GaOgq3Tt24GAQj+8BAAz+z0tpZj4CZ4sd1fkUHOpLoUSjk+t6JQ B/u6Pb3Cxk6Pruhft1G9jxc4OEIrVPOCpiGkxBI1ZHqs4DlqiaXwFrpr+nbpigA1 1ukphaCcKN3ROZOKJdsWZRjc+sAOip0PHWgol2aQFicKt8/QkLf3Jx+h/MFPvHDW ODlHQN8ol+ygp9BmKe7N2g8AWDL6OOuN6a5RZb/TXsnsVyK4JkiF3F0dsDQb1s71 895wWWPlObv//mf5BHch6Dj4KbwsL+N7zEyAwgSTvBdTG7kLNBGFffnz4CRRh8Oh pPIcHPT+bVfxI63KySibiwJrgvxZnXnOVblcTqoCstveOF1sXZSulMnX8cjAKwrh D+qtGpA96Syb7WgxHPxvx7v4yaI/V7yLCoXN1o0Ynccbw+ntCgv7OWpJ5zicsiR8 xDB3IhTas2UalYgscwgzBaH52WLKKhUOkr7Hdaw8qwHfTEdp8AROIluGzbkFmguR qXOTy0OyTPBaaIPfSXcUPL3XPxOMOMPYjkaK3yQi2EGBsaoeoZrFXPzwz8KjkVjF M4A4vZP304PZC0oYZq9fB52OfIpyeqiasLDeIWdprm2mSK8qQAbJyzXsl8wLMsP3 y0t4F3hIcOeiMWi3ZvYH/TySUnB20YZGZUUQf96ICtV617ArH7oFsAVQhhGBVZpX zdPtuqdwu1Y= =WcHV -----END PGP SIGNATURE-----