Well, at least they handled it fairly quickly - it was submitted on May 6th and according to https://www.symantec.com/security_response/securityupdates/detail.

Well, at least they handled it fairly quickly - it was submitted on May 6th and according to https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20160516_00 https://www.symantec.com/security_response/securityupdates/d... a patch was deployed and should be automatically downloaded. I'm running Symantec and LiveUpdate did download some stuff but nowhere it says whether version 20151.1.1.4 is already there or not. Ah well