Today, as part of our monthly security bulletin release, we have 12 bulletins addressing 22 vulnerabilities in Microsoft Windows, Office, Internet Explorer, and IIS (Internet Information Services). Three bulletins are rated Critical, and these are the bulletins we recommend for priority deployment:
o MS11-003. This bulletin resolves three critical-level and moderate-level vulnerabilities affecting all versions of Internet Explorer. Due to existing mitigations, this bulletin is only rated at Moderate severity for all versions of Windows Server, has an Exploitability Index rating of 1, and will deprecate Security Advisory 2488013.
