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Fedora 43 PHP Significant Issue Resolution Notification 2026-f4272d87ef

fedora
Calendar Grey July 9, 2026
Dist Fedora Esm H88
Discover key fixes in PHP 8.4.23 for Fedora 43 including crucial bug fixes to enhance functionality and stability.
PHP version 8.4.23 (03 Jul 2026) Core: Fixed bug GH-22280 (Incorrect compile error for goto to label preceding try/finally block)

Summary

PHP is an HTML-embedded scripting language. PHP attempts to make it

easy for developers to write dynamically generated web pages. PHP also

offers built-in database integration for several commercial and

non-commercial database management systems, so writing a

database-enabled webpage with PHP is fairly simple. The most common

use of PHP coding is probably as a replacement for CGI scripts.

Update Information:

PHP version 8.4.23 (03 Jul 2026) Core: Fixed bug GH-22280 (Incorrect compile error for goto to label preceding try/finally block). (Pratik Bhujel) BCMath: Fixed issues with oversized allocations and signed overflow in bcround() and BcMath\Number::round(). (edorian) Date: Fix incorrect recurrence check of DatePeriod::createFromISO8601String(). (ndossche) DOM: Fix GH-22219 (Dom\XMLDocument::schemaValidate fails to resolve xs:QName with prefix from imported schema). (David Carlier) Exif: Read correct value for single and double tags. (ndossche) GD: Fixed bug GH-22121 (Double free in gdImageSetStyle() after overflow-triggered early return). (iliaal) Fixed bug GH-19666 (imageconvolution() unexpected nan filter value). (David Carlier) Fixed bug GH-19739 (imageellipse/imagefilledellipse overflow). (David Carlier) Fixed bug GH-19730 (imageaffine overflow). (David Carlier) Intl: Fix incorrect argument positions for uninitialized calendar arguments in IntlCalendar::equ...

Topics%20covered

Topics Covered

security advisory fedora php bug fix important system update

Change Log

* Wed Jul 1 2026 Remi Collet - 8.4.23-1 - Update to 8.4.23 - http://www.php.net/releases/8_4_23.php

References

Fedora Update Notification FEDORA-2026-f4272d87ef 2026-07-10 01:05:32.166877+00:00 Name : php Product : Fedora 43 Version : 8.4.23 Release : 1.fc43 URL : http://www.php.net/ Summary : PHP scripting language for creating dynamic web sites Description : PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also offers built-in database integration for several commercial and non-commercial database management systems, so writing a database-enabled webpage with PHP is fairly simple. The most common use of PHP coding is probably as a replacement for CGI scripts.

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-f4272d87ef' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
important
Lowest
Low
Medium
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Critical

Name: php
Product: Fedora 43
Version: 8.4.23
Release: 1.fc43
URL: http://www.php.net/
Summary: PHP scripting language for creating dynamic web sites

Topics%20covered

Topics Covered

security advisory fedora php bug fix important system update

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