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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.0082 Security Bulletin: Vulnerability in SSLv3 affects IBM Security Proventia Network Active Bypass (CVE-2014-3566) 13 January 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Security Network Active Bypass Publisher: IBM Operating System: Network Appliance 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-2014.0146 ASB-2014.0134 ASB-2014.0131 ASB-2014.0123 ASB-2014.0122 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21694417 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Vulnerability in SSLv3 affects IBM Security Proventia Network Active Bypass (CVE-2014-3566) Document information More support for: IBM Security Network Active Bypass Software version: 1.0, 3.0 Operating system(s): Firmware Reference #: 1694417 Modified date: 2015-01-12 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 in IBM Security Proventia Network Active Bypass. Vulnerability Details CVE-ID: CVE-2014-3566 DESCRIPTION: Product 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 Products: ABYP-0T-0S-4L-P, ABYP-0T-0S-4L-P-M, ABYP-0T-2S-2L-P, ABYP-0T-2S-2L-P-M, ABYP-0T-4S-0L-P, ABYP-0T-4S-0L-P-M, ABYP-10G-2SR-2LR-1-P, ABYP-10G-2SR-2LR-1-P-M, ABYP-10G-4LR-1-P, ABYP-10G-4LR-1-P-M, ABYP-10G-4SR-1-P, ABYP-10G-4SR-1-P-M, ABYP-2T-0S-2L-P, ABYP-2T-0S-2L-P-M, ABYP-2T-1S-1L-P, ABYP-2T-1S-1L-P-M, ABYP-2T-2S-0L-P, ABYP-2T-2S-0L-P-M, ABYP-4T-0S-0L-P, ABYP-4T-0S-0L-P-M, ABYP-4TL-P, ABYP-4TL-P-M, ABYP-4TS-P, ABYP-4TS-P-M Firmware versions: 1G NAB - 2.15-36, 2.16-37, 2.18-43, 3.4-23, 3.9-34, 3.13-41, 3.18-49 10G NAB - 1.0.1876, 1.0.2919, 0343c3c, 2.11-28, 2.13-34, 2.15-36, 2.18-42, 3.4-23, 3.9-34, 3.13-41, 3.18-49 Remediation/Fixes The following IBM Threat Updates have the fixes for these vulnerabilities: Proventia 1G NAB Update 14 (fw3.25-57) Proventia 10G NAB Update 11 (fw3.25-57) for all IBM Security Proventia Network Active Bypass products at Firmware versions 1G NAB - 2.15-36, 2.16-37, 2.18-43, 3.4-23, 3.9-34, 3.13-41, 3.18-49 10G NAB - 1.0.1876, 1.0.2919, 0343c3c, 2.11-28, 2.13-34, 2.15-36, 2.18-42, 3.4-23, 3.9-34, 3.13-41, 3.18-49 IBM recommends that you review your entire environment to identify if SSLv3 is enabled and take appropriate mitigation and remediation actions. Please contact your Operating System provider for more information. 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 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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