# To-dos - Move off PHP 7.4. The pinned `nfrastack/fusiondirectory:1.5` image builds on `ghcr.io/nfrastack/container-nginx-php-fpm` with PHP 7.4 on Alpine 3.15, which is end of life and gets no fix for CVE-2026-109618 and CVE-2026-109619. - No FusionDirectory release runs on a supported PHP yet: upstream certifies 1.4 to 1.6 for PHP 7.4 only, `nfrastack/container-fusiondirectory` builds its image only on PHP 7.4 and Alpine 3.15, and the PHP 8 port lives on upstream's unreleased `php8` branch. Until then the shared hardening ini mounted at `/etc/php7/conf.d/zz-infinito-hardening.ini` carries the CVE-2026-109619 mitigation and `PHP_MEMORY_LIMIT=-1` in `templates/env.j2` the CVE-2026-109618 one. Options: rebuild the image on upstream's first `php8` release, or build `nfrastack/container-fusiondirectory` against a pinned `php8` commit on `container-nginx-php-fpm` 8.4 before that release.