Microsoft also released 2 updated patches today for both of the affected updates that should fix it.
Title: Microsoft Security Bulletin Re-Releases
Issued: December 20, 2012
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Summary
=======
The following bulletins have undergone a major revision increment.
Please see the appropriate bulletin for more details.
* MS12-078 - Critical
* MS12-dec
Bulletin Information:
=====================
* MS12-078 - Critical
-
http://technet.microsoft.com/security/bulletin/MS12-078
- Reason for Revision: V2.0 (December 20, 2012): Rereleased
update KB2753842 to resolve an issue with OpenType fonts not
properly rendering after the original update was installed.
Customers who have successfully installed the original KB2753842
update need to install the rereleased update.
- Originally posted: December 11, 2012
- Updated: December 20, 2012
- Bulletin Severity Rating: Critical
- Version: 2.0
* MS12-dec
-
http://technet.microsoft.com/security/bulletin/ms12-dec
- Reason for Revision: V2.0 (December 20, 2012): For MS12-078,
rereleased update KB2753842 to resolve an issue with OpenType
fonts not properly rendering after the original update was
installed. Customers who have successfully installed the
original KB2753842 update need to install the rereleased update.
- Originally posted: December 11, 2012
- Updated: December 20, 2012
- Version: 2.0