5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
Security vulnerabilities libxml2 affect IBM BladeCenter Advanced Management Module.
Security vulnerabilities libxml2 affect IBM BladeCenter Advanced Management Module.
Vulnerability Details:
CVE-ID: CVE-2014-0191
Description: Libxml2 is vulnerable to a denial of service, caused by the expansion of internal entities within the xmlParserHandlePEReference() function. A remote attacker could exploit this vulnerability using a specially-crafted XML document containing malicious attributes to consume all available CPU resources.
CVSS Base Score: 5
CVSS Temporal Score: See <http://xforce.iss.net/xforce/xfdb/93092> for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVE-ID: CVE-2013-2877
Description: Google Chrome is vulnerable to a denial of service, caused by an out-of-bounds read in XML parsing. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 4.3
CVSS Temporal Score: See <http://xforce.iss.net/xforce/xfdb/85531> for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P)
CVE-ID: CVE-2014-3660
Description: Libxml2 is vulnerable to a denial of service, caused by the expansion of recursive entities. A remote attacker could exploit this vulnerability using a specially-crafted XML document processed by an application using libxml2 to consume all available CPU resources.
CVSS Base Score: 5
CVSS Temporal Score: See <http://xforce.iss.net/xforce/xfdb/97656> for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
IBM BladeCenter Advanced Management Module Firmware v3.66K (BPET66K, BBET66K, BPEO66K) and previous versions are affected.
This applies to the following hardware products:
You should verify applying this fix does not cause any compatibility issues.
Fix Central: <http://www-933.ibm.com/support/fixcentral/>
Product | Version |
---|---|
BladeCenter Advanced Management Module — IBM BladeCenter T Chassis | Update to v3.66N (BBET66N) |
BladeCenter Advanced Management Module — BladeCenter OEM Chassis | Update to v3.66N (BPEO66N) |
BladeCenter Advanced Management Module — All other IBM BladeCenter Chassis | Update to v3.66N (BPET66N) |
None
Related Information:
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Acknowledgement
None
Change History
30 April 2015: Original Copy Published
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.