Multiple critical vulnerabilities have been found in VMware. Malicious users can exploit these vulnerabilities to execute arbitrary code or gain privileges.
Below is a complete list of vulnerabilities

1. Improper library access can be exploited remotely at a point related to network share;
2. Improper loading of VMware programs can be exploited locally.

VMware Workstation 6.5.x versions earlier than 6.5.4 build 246459
VMware Player 2.5.x versions earlier than 2.5.4 build 246459
VMware ACE 2.5.x versions earlier than 2.5.4 build 246459
VMware Server 2.x versions earlier than 2.0.2 build 203138
VMware Fusion 2.x versions earlier than 2.0.6 build 246742
VMware ESXi versions 3.5 and 4.0 VMware ESX versions 2.5.5, 3.0.3, 3.5, and 4.0

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Vmware Products

CVE-2010-1142
CVE-2010-1141