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Test ID:1.3.6.1.4.1.25623.1.0.103495
Category:VMware Local Security Checks
Title:VMware ESXi/ESX patches address security issues (VMSA-2012-0011)
Summary:The remote ESXi is missing one or more security related Updates from VMSA-2012-0011.
Description:Summary:
The remote ESXi is missing one or more security related Updates from VMSA-2012-0011.

Vulnerability Insight:
a. VMware Host Checkpoint file memory corruption

Input data is not properly validated when loading Checkpoint files. This may
allow an attacker with the ability to load a specially crafted Checkpoint file
to execute arbitrary code on the host.

b. VMware Virtual Machine Remote Device Denial of Service

A device (e.g. CD-ROM, keyboard) that is available to a virtual machine while
physically connected to a system that does not run the virtual machine is
referred to as a remote device.

Traffic coming from remote virtual devices is incorrectly handled. This may
allow an attacker who is capable of manipulating the traffic from a remote
virtual device to crash the virtual machine.

Affected Software/OS:
ESXi 5.0 without patch ESXi500-201206401-SG

ESXi 4.1 without patch ESXi410-201206401-SG

ESXi 4.0 without patch ESXi400-201206401-SG

ESXi 3.5 without patch ESXe350-201206401-I-SG

ESX 4.1 without patch ESX410-201206401-SG

ESX 4.0 without patch ESX400-201206401-SG

ESX 3.5 without patch ESX350-201206401-SG

Solution:
Apply the missing patch(es).

a. VMware Host Checkpoint file memory corruption

Workaround - None identified

Mitigation - Do not import virtual machines from untrusted sources.

b. VMware Virtual Machine Remote Device Denial of Service

Workaround - None identified

Mitigation - Users need administrative privileges on the virtual machine in
order to attach remote devices. - Do not attach untrusted remote devices to a
virtual machine.

CVSS Score:
9.3

CVSS Vector:
AV:N/AC:M/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2012-3288
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17178
Common Vulnerability Exposure (CVE) ID: CVE-2012-3289
CopyrightCopyright (C) 2012 Greenbone AG

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