Format string vulnerability in vmware-vmrc.exe build 158248 in VMware Remote Console (aka VMrc) allows remote attackers to execute arbitrary code via unspecified vectors.
http://www.vmware.com/security/advisories/VMSA-2010-0007.html
http://security.gentoo.org/glsa/glsa-201209-25.xml
http://secunia.com/advisories/39110
http://lists.vmware.com/pipermail/security-announce/2010/000090.html