There are a few known issues with the security update, MS14-022 (Vulnerabilities in Microsoft SharePoint Server Could Allow Remote Code Execution (2952166)). Most of these issues have been observed in SharePoint 2013, although some of them may also be present in SharePoint 2010. MS14-022 appears to contain many SP1 and/or post-SP1 binaries. For SharePoint Server 2013 Pre-SP1 farms: 1) The Office 365 links in Central Administration are now present, unsure of their functionality status. 2) An error appears in the SharePoint Management Shell when it is opened. This has been previously associated with installing Foundation SP1 on Server. [crayon-538c3c27d93f0970266582/] 3) “%25″ is added to the URL when searching within the farm. 4) A potential issue with filtering with the SQL Server Reporting Services Webpart. 5) Another confirmed issue which I will post about as soon as I’m able to. For SP1 and Pre-SP1 farms: 1) The April 2014 CU Classic to Claims conversion bug with Convert-SPWebApplication bug is present in MS14-022. While this security update is classified as Critical, this is a patch I would run through extended testing in a non-production farm if the production farm is currently not running Service Pack 1.
More Pages to Explore .....