Read:
http://isc.sans.org/diary.php?date=2006-01-01http://www.hexblog.com/2005/12/wmf_vuln.htmlDownload & Install:
http://www.hexblog.com/security/files/wmffix_hexblog13.exeFor those who don't understand, I'll type an explanation shortly, needed to get this up first.
Explanation:
There is a serious flaw in
EVERY Windows version since Windows 3.0. The flaw is located in the code which deals with the so-called Windows Meta Files.
It allows another person to take over your computer quite easily. There is
NO official fix from Microsoft, your are
NOT safe with XP SP2. This exploit affects
EVERY Windows version!.
Install the patch from the download link and you're safe for the meantime. Once Microsoft releases a fix, you should uninstall this unofficial one and then install Microsoft's fix.
If you've opened a file called HappyNewYear.jpg (received through email) than you are already infected!
I suggest you re-install Windows completely in that case.
Sorry for the shouting in the title, but this is serious enough to warrant it.