IBM Integrated Management Module II (IMM2) for System x, Flex and BladeCenter systems have addressed the following vulnerability in libxml2.
Summary
IBM Integrated Management Module II (IMM2) for System x, Flex
and BladeCenter systems have addressed the following vulnerability
in libxml2.
Vulnerability Details:
CVE-ID: CVE-2016-3627
Description: libxml2 is vulnerable to a denial
of service, caused by an error in the xmlStringGetNodeList()
function when parsing xml files while in recover mode. An attacker
could exploit this vulnerability to exhaust the stack and cause a
segmentation fault.
CVSS Base Score: 5.3
CVSS Temporal Score: See http://exchange.xforce.ibmcloud.com/vulnerabilities/111586
for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
| Product |
Affected Version |
| IBM Integrated Management Module II (IMM2) for
System x and Flex Systems |
1AOO |
| IBM Integrated Management Module II (IMM2) for
BladeCenter Systems |
1AOO |
Remediation/Fixes:
Firmware fix versions are available on Fix Central:
http://www.ibm.com/support/fixcentral/.
| Product |
Fix Version |
IBM Integrated Management Module II (IMM2) for
System x and Flex Systems
ibm_fw_imm2_1aoo74f-5.80_anyos_noarch |
1AOO74F-5.80 |
IBM Integrated Management Module II (IMM2) for
BladeCenter Systems
ibm_fw_imm2_1aoo74f-5.80_bc-anyos_noarch |
1AOO74F-5.80 |
You should verify applying this fix does not cause any
compatibility issues.
Workaround(s) & Mitigation(s):
None
References:
Related Information:
IBM
Secure Engineering Web Portal
IBM Product Security
Incident Response Blog
Lenovo
Product Security Advisories
Acknowledgement
None
Change History
14 September 2016: Original Copy 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.
References
On
*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.
BladeCenter:Operating system independent / None
System x:Operating system independent / None
PureFlex System and Flex System:Operating system independent / None
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