03 March 2015
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.0480 Security Bulletin: Security Bulletin: GNU C library (glibc) vulnerability is fixed in IBM Security Identity Manager Virtual Appliance (CVE-2015-0235) 3 March 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Security Identity Manager Publisher: IBM Operating System: Linux variants Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2015-0235 Reference: ASB-2015.0014 ESB-2015.0478 ESB-2015.0473 ESB-2015.0406 ESB-2015.0404 ESB-2015.0395 ESB-2015.0362 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21695637 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Security Bulletin: GNU C library (glibc) vulnerability is fixed in IBM Security Identity Manager Virtual Appliance (CVE-2015-0235) Document information More support for: IBM Security Identity Manager Identity Manager Virtual Appliance Software version: 7.0 Operating system(s): Linux Reference #: 1695637 Modified date: 2015-03-02 Security Bulletin Summary GNU C library (glibc) vulnerability that has been referred to as GHOST affects IBM Security Identity Manager Virtual Appliance (ISIM VA) Vulnerability Details CVEID: CVE-2015-0235 DESCRIPTION: glibc is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the __nss_hostname_digits_dots() function. By sending an invalid hostname argument, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. CVSS Base Score: 7.6 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/100386 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:H/Au:N/C:C/I:C/A:C) Affected Products and Versions IBM Security Identity Manager 7.0 Remediation/Fixes Product Version Fix Level IBM Security Identity Manager ISIM 7.0 Interim Fix 3 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. 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