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CVE ID:CVE-2012-2121
Description:The KVM implementation in the Linux kernel before 3.3.4 does not properly manage the relationships between memory slots and the iommu, which allows guest OS users to cause a denial of service (memory leak and host OS crash) by leveraging administrative access to the guest OS to conduct hotunplug and hotplug operations on devices.
Test IDs: 1.3.6.1.4.1.25623.1.0.892668   1.3.6.1.4.1.25623.1.0.702668  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2012-2121
http://www.openwall.com/lists/oss-security/2012/04/19/16
RedHat Security Advisories: RHSA-2012:0676
http://rhn.redhat.com/errata/RHSA-2012-0676.html
RedHat Security Advisories: RHSA-2012:0743
http://rhn.redhat.com/errata/RHSA-2012-0743.html
http://www.securitytracker.com/id?1027083
http://secunia.com/advisories/50732
http://www.ubuntu.com/usn/USN-1577-1
http://www.ubuntu.com/usn/USN-2036-1
http://www.ubuntu.com/usn/USN-2037-1




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