After automatic update with yum we noticed php reporting the below.

"undefined reference to `client_errors'" with a white screen for all websites.

cPanel EasyApache also reports the fallowing. http://pastebin.com/XZegidFy

and new output

http://pastebin.com/eUJzmmVL

I would doubt this is a cPanel specific issue, this is worrying. Prior I have had mysql shared libs cause php needing rebuild, but now it wont rebuild.

Not sure if I can update this again but I'm trying to find older rpm's to ensure it's due to this update, sort of weird. Not sure if cPanel will look at it.

Regardless please add downgrade feature to your yum REPO