Here are updated packages in the Yum repository:

• PHP 5.6.2 for RHEL/CentOS 6/7 changelog
• PHP 5.5.18 for RHEL/CentOS 5/6/7 changelog
• PHP 5.4.34 for RHEL/CentOS 5/6/7 changelog

The PHP 5.6.2, 5.5.18 and 5.4.34 releases fixes 3 CVEs (along with other bug fixes):
* CVE-2014-3668
* CVE-2014-3669
* CVE-2014-3670