Integer overflow in the vmx86 kernel extension in VMware Fusion before 2.0.6 build 196839 allows host OS users to cause a denial of service to the host OS via unspecified vectors. Per: http://lists.vmware.com/pipermail/security-announce/2009/000066.html
Please review the patch/release notes for your product and version and verify the md5sum and/or the sha1sum of your downloaded file.
VMware Fusion 2.0.6 (for Intel-based Macs): Download including VMware Fusion and a 12 month complimentary subscription to McAfee VirusScan Plus 2009
md5sum: d35490aa8caa92e21339c95c77314b2f sha1sum: 9c41985d754ac718032a47af8a3f98ea28fddb26
VMware Fusion 2.0.6 (for Intel-based Macs): Download including only VMware Fusion software
md5sum: 2e8d39defdffed224c4bab4218cc6659 sha1sum: 453d54a2f37b257a0aad17c95843305250c7b6ef