On November 13th 2014, the PHP group released PHP 5.5.19.

This release fixes several bugs and one CVE in the fileinfo extension. All PHP 5.5 users are encouraged to upgrade to this version.

PHP 5.5.19 packages are now available on Dotdeb for Debian 7.7 “Wheezy”, on both amd64 and i386 architectures. They include a fix for regressions in the FPM SAPI (See 1, 2 and 3) that is present in the upstream version of PHP 5.5.19.

The following modules have been packaged too :

apcu 4.0.7
gearman 0.8.3
geoip 1.0.8
imagick 3.1.2
memcache 3.0.8
memcached 2.2.0
mongo 1.5.8
pecl_http 1.7.6
pinba (master)
redis 2.2.5
spplus 1.1
ssh2 0.12
xcache 3.2.0
xdebug 2.2.6
xhprof 0.9.4

Please read the Changelog and the migration guide (be aware of the backward incompatible changes) before upgrading.