Add or Remove Programs entry for Security Update for Windows XP (KB929969). This critical security update for Windows XP addresses a vulneraility in the Vector Markup Language that could allow remote code execution.

A remote code execution vulnerability exists in the Vector Markup Language (VML) implementation in Microsoft Windows. An attacker could exploit the vulnerability by constructing a specially crafted Web page or HTML e-mail that could potentially allow remote code execution if a user visited the Web page or viewed the message. An attacker who successfully exploited this vulnerability could take complete control of an affected system.