Buffer overflow in Microsoft Rich Text Format (RTF) reader allows attackers to cause a denial of service via a malformed control word.Referenceshttp://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ249973https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-005http://xforce.iss.net/search.php3?type=2&pattern=win-malformed-rtf-control-word