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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2016.0006 Security Bulletin: Vulnerability in OpenSSL affects IBM Content Manager Enterprise Edition (CVE-2015-1788) 4 January 2016 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Content Manager Enterprise Edition Publisher: IBM Operating System: AIX Linux variants Solaris Windows Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2015-1788 Reference: ASB-2015.0103 ASB-2015.0081 ASB-2015.0065 ESB-2015.3199 ESB-2015.3181 ESB-2015.3100 ESB-2015.3051 ESB-2015.3027 ESB-2015.2968 ESB-2015.2953 ESB-2015.2821 ESB-2015.2818 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21973416 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Vulnerability in OpenSSL affects IBM Content Manager Enterprise Edition (CVE-2015-1788) Document information More support for: Content Manager Enterprise Edition Software version: 8.4.3, 8.5 Operating system(s): AIX, Linux, Solaris, Windows Reference #: 1973416 Modified date: 2015-12-24 Security Bulletin Summary An OpenSSL denial of service vulnerability disclosed by the OpenSSL Project affects GSKit. Content Manager Enterprise Edition uses GSKit and addressed the applicable CVE. Vulnerability Details CVEID: CVE-2015-1788 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by an error when processing an ECParameters structure over a specially crafted binary polynomial field. A remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop. CVSS Base Score: 5 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/103778 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) Affected Products and Versions Content Manager Enterprise Edition 8.4.3 Content Manager Enterprise Edition 8.5 Remediation/Fixes Product VRMF Remediation/First Fix Content Manager Enterprise Edition 8.4.3 Affected Platform : AIX only Contact L2 support for Test Fix Build 017_84304tf Content Manager Enterprise Edition 8.5 Affected Platforms : Linux, AIX, Sun Solaris, and Windows Contact L2 support for your platform: Linux and AIX - Test Fix Build 004_850004tf Windows and Sun Solaris - Test Fix Build 004_850004tfa zLinux - Test Fix Build 004_850004tfb For earlier verisons, IBM recommends upgrading to a fixed, supported version/release/platform of the product. 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 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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