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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.3180 Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Intelligent Operations Center and related products (CVE-2015-3183) 21 December 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Intelligent Operations Center Publisher: IBM Operating System: Windows Linux variants Impact/Access: Provide Misleading Information -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2015-3183 Reference: ESB-2015.2295 ESB-2015.1872 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21973267 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Intelligent Operations Center and related products (CVE-2015-3183) Security Bulletin Document information More support for: IBM Intelligent Operations Center Software version: 1.0, 1.5, 1.5.0.1, 1.5.0.2, 1.6, 1.6.0.1, 1.6.0.2, 1.6.0.3, 5.1, 5.1.0.1, 5.1.0.2, 5.1.0.3 Operating system(s): Linux, Windows Reference #: 1973267 Modified date: 2015-12-15 Summary IBM WebSphere Application Server is shipped as a component of IBM Intelligent Operations Center. Information about a security vulnerability affecting IBM WebSphere Application Server has been identified and published in a security bulletin. Vulnerability Details CVEID: CVE-2015-3183 http://www-01.ibm.com/support/docview.wss?uid=swg21963361 DESCRIPTION: Apache HTTP Server is vulnerable to HTTP request smuggling, caused by a chunk header parsing flaw in the apr_brigade_flatten() function. By sending a specially-crafted request in a malformed chunked header to the Apache HTTP server, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks. CVSS Base Score: 6.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/104844 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) Principal Product and Versions Affected Supporting Products and Versions IBM Intelligent Operations Center V1.5, V1.6 IBM Intelligent Operations Center for Emergency Management V1.6 IBM Intelligent Operations for Water V1.0, V1.5, V1.6 IBM Intelligent Operations for Transportation V1.0, V1.5, V1.6 IBM Intelligent City Planning and Operations V1.5, V1.6 IBM Intelligent Operations Center V5.1 IBM Intelligent Operations Center for Emergency Management V5.1 Remediation/Fixes Download the correct version of the fix from the following link: Security Bulletin: HTTP Request smuggling vulnerability may affect IBM HTTP Server (CVE-2015-3183). Installation instructions for the fix are included in the readme document that is in the fix package. Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. References Complete CVSS v2 Guide On-line Calculator v2 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog *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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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBVnd7Yn6ZAP0PgtI9AQJS5w/+Jha9URCaP/cIQAW7bAJpQ+SRjAC3mAxG VhJuZPvAUfIYrA9AAypEpyK7sbyUYCfJxjgMtn/gKsggP3lDO2Xf06YeI9P0iLJA oQnDhaAFWOtEKouHLBlcFPulLsUCbOU5b6bI1n3juWZroe923nhtvp0VkfWczI8J HGYrbrlHqYhuUtwC/iH45fGS/RrGgc4RmqF4+L3MYzgJfpt4Fvi00FtHnskTRRiD diGYvcu4AW6j7ZGBVOlpayhyUD7Lb4+4QvZPfEPYeFSi54vjV3Mq5LQtLTj6ei2j /9gY8RGq75BVzn+K+VbwfJ+MssiYeaQuUGxI6hnsXhxn8jOcMp5G/M64rbwxQgTh gFbKL6x6ELFPRSSsu+5swyRgupCmqIGhGvPBe+keqIKyCSGRv+xJsB4KBTMyytFs LklbzutoYzFLlM8CTouxCcU0gpnG1yWgQ07TwuEi5GhQAx+v7UCsqXTcUdXr/bEh vTwrUGj4ze1KfdUhOwkuFkaMeiGDC6QcMlptkVnJvY+prtbe6dF3AsOuvhJF33UW NEZKEgCU5mISF/f5U+Pa98W694X6g34+/tiQTy/a3C+k8BpcKE/7usfreQP5WfWG NUMVnwexkAy7JMfymMYcQ6bFhCNMVGnsW+HwjP01VFSR0q84ye09RIeKqIeAHlTO 7TjBDKlKWPU= =TejI -----END PGP SIGNATURE-----