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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.2070 Security Bulletin: Vulnerability in SSLv3 affects IBM WebSphere Portal (CVE-2014-3566) 6 November 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM WebSphere Portal Publisher: IBM Operating System: AIX HP-UX IBM i Linux variants Solaris Windows Impact/Access: Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2014-3566 Reference: ASB-2014.0123 ASB-2014.0122 ESB-2014.2067 ESB-2014.2066 ESB-2014.2064 ESB-2014.2063 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21689100 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Vulnerability in SSLv3 affects IBM WebSphere Portal (CVE-2014-3566) Document information More support for: WebSphere Portal Software version: 6.1, 7.0, 8.0, 8.5 Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows, i5/OS, z/OS Reference #: 1689100 Modified date: 2014-11-05 Security Bulletin Summary SSLv3 contains a vulnerability that has been referred to as the Padding Oracle On Downgraded Legacy Encryption (POODLE) attack. SSLv3 is enabled by default in IBM WebSphere Portal. Vulnerability Details CVE ID: CVE-2014-3566 DESCRIPTION: IBM WebSphere Portal could allow a remote attacker to obtain sensitive information, caused by a design error when using the SSLv3 protocol. A remote user with the ability to conduct a man-in-the-middle attack could exploit this vulnerability via a POODLE (Padding Oracle On Downgraded Legacy Encryption) attack to decrypt SSL sessions and access the plaintext of encrypted connections. CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/97013 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N) Affected Products and Versions WebSphere Portal 8.5 WebSphere Portal 8.0 WebSphere Portal 7 WebSphere Portal 6 Remediation/Fixes You need to apply a fix to disable SSLv3 as described in the IBM WebSphere Application Server Security Bulletin related to CVE-2014-3566[1]. IBM recommends that you review your entire environment to identify areas that enable the SSLv3 protocol and take appropriate mitigation and remediation actions. The most immediate mitigation action that can be taken is disabling SSLv3. You should verify disabling SSLv3 does not cause any compatibility issues. 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[2]. 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 Subscribe to Security Bulletins Change History 05 November 2014: 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. 1. http://www-01.ibm.com/support/docview.wss?uid=swg21687173 2. http://www-03.ibm.com/systems/z/solutions/security_subintegrity.html - --------------------------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 iQIVAwUBVFrRIRLndAQH1ShLAQKIdA/+LEVlq4ArP8QIfLdtj8ifJgCoVw+gHG7H IZrt79NXhYlNxXZixUeZLplCnerDPVZ8ybJUxy665Nba+ripwmaCcRVRVH4qj98N KCnHPRhCTBJMC1m7GtaKtqOq8BlOM2sGIhtJphNlSkJkUTzHXBG5JQIkAEq7QiTj SidmJGB4t05cfaMs8EgDL6YJ88GJDQaQLHL2rjj+qaTl4SuqvAalWTuzBLydH0un 4CDpjDGjd4r7bkEyYfZGZ7nKORX7KxApLwCs9wpIFJQhXCZBIWxAteyp7u5CemJp 0Qu691rwuVTzaMStqqSxO7q0JS0kf7ANdgU1nSpPVuaB7kFe2iZhzF1oUdPh0AJY OHens2v+zQJvmShW3mbPadYme23N38ppfjfStMPe9jlHnhxjsLQ2IW1xh9qX0IMs lKTXCOmTG6FXT5I1k4Xz0b3f+6ISvHxwZhW2C6O5JkuDaODdY7WZgSKIuxTGy3Ps S8QwVL9Z0EWd0wGenzd1FRPJMIZUkrAfjswgBJrS+WJBYBJIJlcC6qJLCMmCTYds 32sF2R9SyPedynocVxbpDXnupWU2ELUA4bTYg5Ck33jBMzGuam0HD4luFLDHkOH3 do5xMj9TGwWT+uEoJDcE8LFIudk57MwJqxlRI0pJ6TB6jJwdnL6HpLoZBNbEBtKX zqBcjfvNDRU= =FZsm -----END PGP SIGNATURE-----