CentOS Errata and Bugfix Advisory 2015:0224 

Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-0224.html

The following updated files have been uploaded and are currently 
syncing to the mirrors: ( sha256sum Filename ) 

i386:
0b1e102e337bc6ca944887d5a86efce096e4f02b0d453259eb7def61aa100f10  system-config-printer-1.1.16-25.el6.i686.rpm
d9e38068494f5baa375b4b4b2f0fafccbd5da2384e7302253540eb03880afbf7  system-config-printer-libs-1.1.16-25.el6.i686.rpm
3467770de97e623541c1e78d672f5bb60dc58b582fb7732e1375cd084203552b  system-config-printer-udev-1.1.16-25.el6.i686.rpm

x86_64:
4c707af2bc1752ceb64bea31b5b49421bc4510b0de09168984bdf619c83f86fc  system-config-printer-1.1.16-25.el6.x86_64.rpm
9d6b1a5b04372fb7997490be1314d57865d37ee2f876403af979b8bb7c6ad021  system-config-printer-libs-1.1.16-25.el6.x86_64.rpm
e10ae7473a8400abc3434a98ac765344915227f388a1f1fab953f088ab7e3af4  system-config-printer-udev-1.1.16-25.el6.x86_64.rpm

Source:
30b20b371dfa2f021d329e5fa1d215595792417b07e6b18bb8d3fa77f75e2884  system-config-printer-1.1.16-25.el6.src.rpm