Comment # 3 on bug 1020127 from Swamp Workflow Management

openSUSE-OU-2017:0327-1: An update that has one optional fix can now be
installed.

Category: optional (low)
Bug References: 1020127
CVE References: 
Sources used:
openSUSE Leap 42.2 (src):    cups-pdf-3.0.0-2.1