The PHP development team announces the immediate availability of PHP 5.4.40. 14 security-related bugs were fixed in this release, including CVE-2014-9709, CVE-2015-2301, CVE-2015-2783, CVE-2015-1352. All PHP 5.4 users are encouraged to upgrade to this version.

For source downloads of PHP 5.4.40 please visit our downloads page, Windows binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog.