21 March 2014
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2014.0377 Security Bulletin: IBM InfoSphere Balanced Warehouse C3000, C4000, and D5100 are affected by vulnerabilities in OpenSSL (CVE-2013-4353, CVE-2013-6450, CVE-2013-6449) 21 March 2014 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM InfoSphere Balanced Warehouse Publisher: IBM Operating System: Linux variants Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2013-6450 CVE-2013-6449 CVE-2013-4353 Reference: ESB-2014.0375 ESB-2014.0301 ESB-2014.0252 ESB-2014.0224 ESB-2014.0007 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21665678 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: IBM InfoSphere Balanced Warehouse C3000, C4000, and D5100 are affected by vulnerabilities in OpenSSL (CVE-2013-4353, CVE-2013-6450, CVE-2013-6449) Security Bulletin Document information More support for: InfoSphere Balanced Warehouse Software version: 9.7 Operating system(s): Linux Reference #: 1665678 Modified date: 2014-03-12 Summary The IBM InfoSphere Balanced Warehouse C3000, C4000, and D5100 are shipped with SUSE Linux Enterprise Server Edition operating system software. There are three security vulnerabilities that have been identified in the OpenSSL libraries that are part of the operating system software for these systems. Vulnerability Details CVE ID: CVE-2013-4353 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference when handling malicious S/MIME messages. By sending a specially-crafted TLS handshake, a remote attacker could exploit this vulnerability to cause a connecting client to crash. CVSS: CVSS Base Score: 5 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90201 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) CVE ID: CVE-2013-6450 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by the failure to properly maintain data structures for digest and encryption contexts by the DTLS retransmission implementation. A remote attacker could exploit this vulnerability to cause the daemon to crash. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90069 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P) CVE ID: CVE-2013-6449 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by an error in the ssl_get_algorithm2 function. A remote attacker could exploit this vulnerability using specially-crafted traffic from a TLS 1.2 client to cause the daemon to crash. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/90068 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P) Affected Products and Versions IBM InfoSphere Balanced Warehouse C3000 for Linux IBM InfoSphere Balanced Warehouse C4000 for Linux IBM InfoSphere Balanced Warehouse D5100 Remediation/Fixes Contact IBM Support to request the required SUSE Linux Enterprise Server 10 fix. Install the fix using the instructions listed in the following table. Product Operating System Download Link IBM InfoSphere Balanced SUSE Linux Enterprise Contact IBM Support to Warehouse C3000 for Linux Server 10 SP4 request the fix. Install IBM InfoSphere Balanced the fix using the update Warehouse C4000 for Linux instructions. IBM InfoSphere Balanced Warehouse D5100 Contacting IBM Support: Open an electronic Service Request with IBM Support. In the United States and Canada, call 1-800-IBM-SERV. For countries outside of the United States, see: Directory of worldwide contacts. Workarounds and Mitigations None References Complete CVSS Guide On-line Calculator V2 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History March 12, 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. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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