Q: Security Update 2015-007 and 2015-008 break printing in 10.9.5
Security Updates 2015-007 and 2015-008 both break printing on Mavericks (10.9.5) from multiple applications including view PDF in Preview, Word (Office 2011) and Pages on my Mid 2012 MacBook Pro and 21.5-inch Mid 2011 iMac. Both functioned perfectly until installing these security updates which cause an odd font substitution (irregularly shaped rectangles instead of characters) in both print previews and in printed output to multiple different printers from different manufacturers. I first encountered this with Security Update 2015-007, and was able to fix it by reinstalling Mavericks and installing all updates EXCEPT the Security Update 2015-007. I was hopeful that the Security Update 2015-008 would patch this, but I get the exact same problem with printing. Again, the fix is to reinstall Mavericks and NOT install the Security Update. In the details about both these fixes, there is something about a change in font authentication to prevent execution of malicious code. This appears to be breaking font handing in Mavericks. While updating to Yosemite or El Capitan might be a work around, an absolutely essential piece of software I use (Dragon Dictate Medical for Mac v3.x) will only run on Mavericks and not later (SHAME ON NUANCE for not updating their software to run on versions of MacOS until 3 years and more after release and SHAME on them for charging over $500 just to be able to run on Yosemite, and not El Capitan!).
This is not a problem inherent to Office 2011 as a clean wipe and reinstall does not fix the problem. It also effects printing in multiple Apple native aps including Preview and Pages. Only doing a clean reinstall of Mavericks without the Security Updates fixes the problem.
Apple really needs to identify the bug and patch it for the next Security Update, and specifically test it in 10.9.5 with Office 2011. Other applications that are on both of these computers include Dropbox and Transporter Desktop that run on a system wide level, but neither of these applications has anything to do with font handling or rendering.
MacBook Pro, OS X Mavericks (10.9.5)
Posted on Dec 11, 2015 11:35 AM