We have been tracking this issue. Microsoft has an excellent write up on this. Some of my clients and my own company received alerts directly from Microsoft. If you are a heavy ASP.Net user please look into these issues and take proper steps for work around and patch.
MSFTis listing a WebCast on the OOBPatch [1]
Also a couple of great write ups and release. [2]
[1] https://msevents.microsoft.com/CUI/EventDetail.aspx?culture=en-USEventID=1032502798
[2] http://technet.microsoft.com/en-us/security/bulletin/ms11-100
Richard Porter
--- ISC Handler on Duty (c) SANS Internet Storm Center. http://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
MSFTis listing a WebCast on the OOBPatch [1]
Also a couple of great write ups and release. [2]
[1] https://msevents.microsoft.com/CUI/EventDetail.aspx?culture=en-USEventID=1032502798
[2] http://technet.microsoft.com/en-us/security/bulletin/ms11-100
Richard Porter
--- ISC Handler on Duty (c) SANS Internet Storm Center. http://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.