Originally posted by: sanket
php-7.0.31-1.aix6.1.ppc.rpm is now available on AIX toolbox.
This version of php has fixes for following security vulnerabilities.
CVE-2018-14884
CVE-2018-14851
CVE-2018-14883
CVE-2017-9118
CVE-2018-15132
You can also use YUM to update to this versions of php from AIX toolbox repository