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AUSCERT External Security Bulletin Redistribution
Security Bulletin: GNU C library (glibc) vulnerability
affects IBM API Management (CVE-2015-0235)
12 February 2015
AusCERT Security Bulletin Summary
Product: IBM API Management
Operating System: Network Appliance
VMware ESX Server
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
CVE Names: CVE-2015-0235
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Security Bulletin: GNU C library (glibc) vulnerability affects IBM API
More support for:
IBM API Management
GNU C library (glibc) vulnerability that has been referred to as GHOST affects
IBM API Management.
The gethostbyname functions of the GNU C Library (glibc) are vulnerable to a
buffer overflow. By sending a specially crafted, but valid host name argument,
a remote attacker could overflow a buffer and execute arbitrary code on the
system with the privileges of the targeted process, or cause the process to
crash. The impact of an attack depends on the implementation details of the
targeted application or operating system. This issue is being referred to as
the "Ghost" vulnerability.
CVSS Base Score: 7.6
CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/100386 for the
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:H/Au:N/C:C/I:C/A:C)
Affected Products and Versions
IBM API Management V3.0.0
Product VRMF APAR Remediation/First Fix
IBM API Management V3.0.4 LI78423 Apply V220.127.116.11 fixpack
Workarounds and Mitigations
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Complete CVSS Guide
On-line Calculator V2
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
11th February 2015: 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.
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.
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