New MS09-054 update fixes four critical flaws in fixes for IE, which were settled in October, but problems generated web pages.

Microsoft announced on Monday (2/11), a new patch for Internet Explorer browser that was part of the monthly package of security updates of the company, Patch Tuesday, October .

This is the third time that Microsoft is required to repair one of the patches that made ​​up the largest update package already announced by the company, involving 13 to 34 alerts vulnerability s.

The new update MS09-054 fixes four patches for critical flaws in IE, including problems displaying web pages - pages shuffled or typos - which were caused by the first update.

The problems caused by the October update can affect any version of Internet Explorer that Microsoft still supported, including IE 5.01, IE6, IE7 and IE8, on all versions of Windows operating system, including the new Windows 7 .

According to Microsoft's security blog , the second correction has already been distributed automatically by the Windows Update, Microsoft Update and Automatic Updates.

The report from Computerworld U.S. confirmed the auto-update patch for users of new systems Windows XP , Vista and Windows 7, on Monday.

The update for MS09-054 update is available for download from the Microsoft website and can be derived by systems Windows Update or WSUS.