SUMMARY
cPanel, L.L.C. has updated RPMs for EasyApache 4 with PHP versions 5.6.39, 7.0.33, 7.1.25, and 7.2.13 This release addresses vulnerabilities related to CVE-2018-19518 and CVE-2018-19935. We strongly encourage all PHP 5.6 users to upgrade to version 5.6.39, all PHP 7.0 users to upgrade to version 7.0.33, all PHP 7.1 users to upgrade to version 7.1.25, and all PHP 7.2 users to upgrade to version 7.2.13.

AFFECTED VERSIONS
All versions of PHP 5.6 through 5.6.38
All versions of PHP 7.0 through 7.0.32
All versions of PHP 7.1 through 7.1.24
All versions of PHP 7.2 through 7.2.12

SECURITY RATING
The National Vulnerability Database (NIST) has given the following severity ratings to these CVEs:

CVE-2018-19518 – MEDIUM
PHP 5.6.39
Fixed bug in IMAP module related to CVE-2018-19518

PHP 7.0.33
Fixed bug in IMAP module related to CVE-2018-19518

PHP 7.1.25
Fixed bug in IMAP module related to CVE-2018-19518

PHP 7.2.13
Fixed bug in IMAP module related to CVE-2018-19518

CVE-2018-19935 – MEDIUM
PHP 5.6.39
Fixed bug in IMAP module related to CVE-2018-19935

PHP 7.0.33
Fixed bug in IMAP module related to CVE-2018-19935

SOLUTION
cPanel, L.L.C. has released updated RPMs for EasyApache 4 on December 11, 2018, with updated versions of PHP versions 5.6.39, 7.0.33, 7.1.25, and 7.2.13. Unless you have enabled automatic RPM updates in your cron, update your system with either yum update or WHM’s Run System Update interface.

REFERENCES
https://nvd.nist.gov/vuln/detail/CVE-2018-19935
https://nvd.nist.gov/vuln/detail/CVE-2018-19518
http://www.php.net/ChangeLog-5.php
http://www.php.net/ChangeLog-7.php

For the PGP-signed message, please see EA4 2018-12-11 CVE signed.