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
PowerKVM is affected by a vulnerability in Net-SNMP. This vulnerability is now fixed.
CVEID: CVE-2014-3565**
DESCRIPTION:** Net-SNMP is vulnerable to a denial of service, caused by the improper handling of SNMP traps when started with the “-OQ” option. By sending an SNMP trap message containing a variable with a NULL type, a remote attacker could exploit this vulnerability to cause snmptrapd to crash.
CVSS Base Score: 5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/95638 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)
PowerKVM 2.1 and PowerKVM 3.1
Customers can update PowerKVM systems by using “yum update”.
Fix images are made available via Fix Central. For version 3.1, see https://ibm.biz/BdHggw for 3.1 service build 3 or later.
For version 2.1, the fix is made available via Fix Central (https://ibm.biz/BdEnT8) in 2.1.1 Build 65.6 and all later 2.1.1 SP3 service builds and 2.1.1 service packs. Customers running v2.1 are, in any case, encouraged to upgrade to v3.1.
For v2.1 systems currently running fix levels of PowerKVM prior to 2.1.1, please see <http://download4.boulder.ibm.com/sar/CMA/OSA/05e4c/0/README> for prerequisite fixes and instructions.
v2.1 customers can work around the problem by upgrading to the fixed release of v3.1