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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.0972 A security vulnerability has been identified in IBM HTTP Server used by IBM WebSphere Application Server which is shipped with IBM PureApplication System (CVE-2017-12618) (2018.04.02) 3 April 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM PureApplication System Publisher: IBM Operating System: UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2017-12618 Reference: ESB-2018.0034 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=swg22011238 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: A security vulnerability has been identified in IBM HTTP Server used by IBM WebSphere Application Server which is shipped with IBM PureApplication System (CVE-2017-12618) Security Bulletin Document information More support for: PureApplication System Security Software version: 2.2.0.0, 2.2.1.0, 2.2.2.0, 2.2.2.1, 2.2.2.2, 2.2.3.0, 2.2.3.1, 2.2.3.2, 2.2.4.0 Operating system(s): Platform Independent Reference #: 2011238 Modified date: 02 April 2018 Summary IBM WebSphere Application Server is shipped as a component of IBM PureApplication System. Information about a security vulnerability affecting IBM WebSphere Application Server has been published in a security bulletin. Vulnerability Details Consult the security bulletin (insert link to bulletin) for vulnerability details and information about fixes. The WebSphere fixes can be installed using the IBM PureApplication System's Installation Manager Repository feature. Affected Products and Versions IBM PureApplication System V2.2.0.0 IBM PureApplication System V2.2.1.0 IBM PureApplication System V2.2.2.0 IBM PureApplication System V2.2.2.1 IBM PureApplication System V2.2.2.2 IBM PureApplication System V2.2.3.0 IBM PureApplication System V2.2.3.1 IBM PureApplication System V2.2.3.2 IBM PureApplication System V2.2.4.0 Remediation/Fixes The solution is to upgrade the IBM PureApplication System to the following fix level: IBM PureApplication V2.2.0.0, V2.2.1.0, V2.2.2.0, V2.2.2.1, V2.2.2.2, V2.2.3.0, V2.2.3.1, V2.2.3.2, V2.2.4.0 o Upgrade to IBM PureApplication V2.2.5.0. Contact IBM for assistance. PureApplication Software: Linux: http://www.ibm.com/support/fixcentral/swg/quickorderparent=PureSystems&product =ibm/WebSphere/PureApplication+System&release=2.2.5.0&platform=All&function= fixId&fixids=pureappsw_content_2250&includeRequisites=1&includeSupersedes=0& downloadMethod=ddp&source=fc PureApplication System: AIX http://www.ibm.com/support/fixcentral/swg/quickorderparent=PureSystems&product =ibm/WebSphere/PureApplication+System&release=2.2.5.0&platform=All&function= fixId&fixids=Group_Content_PureApplicationSystem_2.2.5.0_Power& includeRequisites=1&includeSupersedes=0&downloadMethod=ddp&source=fc Linux http://www.ibm.com/support/fixcentral/swg/quickorderparent=PureSystems&product =ibm/WebSphere/PureApplication+System&release=2.2.5.0&platform=All&function= fixId&fixids=Group_Content_PureApplicationSystem_2.2.5.0_Intel& includeRequisites=1&includeSupersedes=0&downloadMethod=ddp&source=fc Intel http://www.ibm.com/support/fixcentral/swg/quickorderparent=PureSystems&product =ibm/WebSphere/PureApplication+System&release=2.2.5.0&platform=All&function= fixId&fixids=Group_Base_RedHat_PureApplicationSystem_2.2.5.0_Intel& includeRequisites=1&includeSupersedes=0&downloadMethod=ddp&source=fc Information on upgrading can be found here: http://www-01.ibm.com/support/ docview.wssuid=swg27039159 Workarounds and Mitigations None Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. References Complete CVSS v3 Guide On-line Calculator v3 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History April 2, 2018: 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. 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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWsMZ8Yx+lLeg9Ub1AQj6kRAAmRGyskqQ70kmLxZNy+gWzw44GoDLZc1W d3T8Tz6YccAg9DBVsMmIdTP2mDls2lFcYZXuQ0uIqA7jHdKoLc6qmleJzAibvnbR Y983YjUgjWaS1L/zPv5Zix9IGv1Rkk9QPUtR2E8aQzG0vx8bl9YdS8zVDxr9tP7o /AdrQOl1nM7MYUOPzkxpc+Vew94NKjJluX/L0PZp6fXWfk0/kf4qyHEcOZcYUTeI s/9lCfM8uYGoYQM4j20Sdmf1K6qnTLxHRmcOfxIpJuaJWG4Xt5q0xy5A15u1AAAu CCGqr3BQvW27mLG9X7ZBCThWdA4VTHloEjn8KJD7IzSJf+tO9pLdppZVs0p1/5t4 pWvqRIJGNEHU1OpB9et3GbK0+MdwRvBopPDIhPVO4olbP1j9Y14eDnLHhBFrGkHo rmGbxU/+7JvXFY3ma+nfgmOs3KGH92CHa8CWgRyY9GqvBmuDksxS2e5zTfrTLBcd PZtm7eTbrLzOp3Cn0FAWXTMgnOAT+W9RGv6emawX/FvyR5gx3QZqJpiYOtzYCev7 3395FYzYZ5vwLez7F94mdIcR5ebn2ZaTqqJ0C+zjP5VuS8UrphHmGh94d1gSCPR4 x2DFIwOaC1Ryf008dbvIvccU/xEuDMP/+fTNyAG7STxDXmpHI8wRPXJAQiQje2r4 /yTOVWsYXEI= =YrEx -----END PGP SIGNATURE-----