· If you use Windows Vista or Windows Server 2008 you are not affected.
· If you use Windows XP Service Pack 2 or Windows XP Service Pack 3 your computer might be affected.
· The vulnerability might affect one of the main components that Microsoft Windows Media Center uses for recording and playing television video.
· If you are logged on with administrative user rights, an attacker could take control of your system.
What you can do to help protect yourself
· Turn on automatic updating so your computer will automatically download and install the security update when it is available.
· If you have advanced technical knowledge and you want to enable a workaround right now, visit Microsoft Security Advisory: Vulnerability in Microsoft Video ActiveX control could allow remote code execution.
For more specific information about this vulnerability, see Microsoft Security Advisory (972890): Vulnerability in Microsoft Video ActiveX Control Could Allow Remote Code Execution.
For more general information about your computer’s security, see 4 steps to protect your computer.