PHP 7.2.21: Downloads, Changelog, News

Release Information

Release
7.2.21
PHP Version
PHP 7.2
Release Date
Release Type
Security Update
Release Status
EOL, Use PHP 7.2.34
Branch Status
Unsupported

PHP 7.2 reached EOL on , and all releases of this version no longer receive security or bug fixes. Using PHP 7.2.21 is not recommended. PHP 7.2.34 is the latest version in the series.

Downloads

Source Code

Git Clone
Use Git to clone the 7.2.21 tag from the PHP Git repository.
git clone https://github.com/php/php-src.git --depth 1 --branch php-7.2.21
How to compile PHP
PHP can be compiled by setting up the dependencies, building the configure script (./buildconf), configuring the build ./configure, and running make.
Detailed articles on how to compile PHP are available for Ubuntu/Debian based systems and Fedora/RHEL based systems.

Windows binaries
Non-Thread Safe Builds
Non-Thread Safe (NTS) builds are single-threaded PHP builds. They can be used on web servers that integrate PHP over FastCGI protocol, such as Nginx, Caddy, and IIS.
Thread-Safe Builds
Thread-Safe (TS) builds are multi-thread PHP builds, often used to integrate PHP as a Server API for multithreaded servers. The most common use case is using PHP as an Apache module.

Docker/Podman Containers

PHP CLI
PHP CLI Containers images only include the PHP CLI, and no FPM or Apache modules. The Alpine builds are lightweight, but may introduce incompatibilities due to their musl builds. Albeit their larger size, the Debian-based (without the "-alpine" suffix) images are more complete, and widely used.

Alpine-based: Lightweight, but may introduce incompatibilities due to their musl builds.
docker pull php:7.2.21-cli-alpine

Debian-based: More compatible with other components, complete, and are widely used.
docker pull php:7.2.21-cli
PHP CLI + Web Server Integration
These container images include PHP CLI, and a web server integration. FPM container images can be integrated with web servers such as Nginx, Caddy, and Apache with Event MPM. The Apache container images include Apache web server, integrating PHP as an Apache module.

Alpine-based: Lightweight, but may introduce incompatibilities due to their musl builds.
docker pull php:7.2.21-fpm-alpine

Debian-based ZTS Apache: Includes Apache web server integrating PHP as an Apache module.
docker pull php:7.2.21-apache

Debian-based NTS FPM: PHP-FPM, can be integrated with Nginx, Caddy, and other web servers over Fast CGI.
docker pull php:7.2.21-fpm

ChangeLog

Date

  • Fixed bug #69044 (discrepency between time and microtime).

EXIF

Fileinfo

  • Fixed bug #78183 (finfo_file shows wrong mime-type for .tga file).

FTP

  • Fixed bug #77124 (FTP with SSL memory leak).

Libxml

  • Fixed bug #78279 (libxml_disable_entity_loader settings is shared between requests (cgi-fcgi)).

LiteSpeed

  • Updated to LiteSpeed SAPI V7.4.3 (increased response header count limit from 100 to 1000, added crash handler to cleanly shutdown PHP request, added CloudLinux mod_lsapi mode).
  • Fixed bug #76058 (After "POST data can't be buffered", using php://input makes huge tmp files).

Openssl

  • Fixed bug #78231 (Segmentation fault upon stream_socket_accept of exported socket-to-stream).

OPcache

  • Fixed bug #78189 (file cache strips last character of uname hash).
  • Fixed bug #78202 (Opcache stats for cache hits are capped at 32bit NUM).
  • Fixed bug #78291 (opcache_get_configuration doesn't list all directives).

Phar

  • Fixed bug #77919 (Potential UAF in Phar RSHUTDOWN).

Phpdbg

  • Fixed bug #78297 (Include unexistent file memory leak).

PDO_Sqlite

  • Fixed bug #78192 (SegFault when reuse statement after schema has changed).

SQLite

  • Upgraded to SQLite 3.28.0.

Standard

  • Fixed bug #78241 (touch() does not handle dates after 2038 in PHP 64-bit).
  • Fixed bug #78269 (password_hash uses weak options for argon2).

XMLRPC

  • Fixed bug #78173 (XML-RPC mutates immutable objects during encoding).

Commit List

Alex Scott

  • Fix bug #78138: opcache.validate_permission incorrectly works with PHAR files in a4acff3e21

Andrew Collington

Andrey Hristov

Asher Baker

Christoph M. Becker

Dmitry Stogov

George Wang

Joe Watkins

  • Resolve discrepencies between second value yielded by gettimeofday and time, fixes #69044 in 65067dff01
  • export php_time in 599b94ff14
  • fix setcookie Max-Age to use php_time in 31a1c1e67c

Joshua Westerheide

Nikita Popov

Niklas Keller

  • Fix memory leak in TLS matches_san_list in fea9f93166

Remi Collet

sunnyeo

Vincent

  • Fix bug #78192 PDO SQLite SegFault when reuse statement after schema has changed in 05c00a832c
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