system-config-firewall security update

system-config-firewall: 1.2.27-3.3 - fixed possible privilege escalation flaw via use of python pickle CVE-2011-2520, replaced pickle by json rhbz717985 - stop D-BUS firewall mechanism on update system-config-printer: 1.1.16-17:.2 - Build pycups with -fno-strict-aliasing compiler option to avoid...