Affected: AlmaLinux:9: apcu-panel, AlmaLinux:9: php, AlmaLinux:9: php-bcmath, AlmaLinux:9: php-cli, AlmaLinux:9: php-common, AlmaLinux:9: php-dba, AlmaLinux:9: php-dbg, AlmaLinux:9: php-devel, AlmaLinux:9: php-embedded, AlmaLinux:9: php-enchant and 21 more

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.

Security Fix(es):

* php: pgsql extension does not check for errors during escaping (CVE-2025-1735) * php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace Prefix (CVE-2025-6491) * php: PHP Hostname Null Character Vulnerability (CVE-2025-1220) * php: heap-based buffer overflow in array_merge() (CVE-2025-14178) * php: PHP: Information disclosure via getimagesize() function when reading multi-chunk images (CVE-2025-14177) * php: PHP: Denial of Service via invalid character sequence in PDO PostgreSQL prepared statement (CVE-2025-14180)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected: Alpaquita:23: php81, Alpaquita:25: php83, Alpaquita:stream: php83

Affected: Bitnami: libphp

In PHP versions:8.1.* before 8.1.34, 8.2.* before 8.2.30, 8.3.* before 8.3.29, 8.4.* before 8.4.16, 8.5.* before 8.5.1, a heap buffer overflow occurs in array_merge() when the total element count of packed arrays exceeds 32-bit limits or HT_MAX_SIZE, due to an integer overflow in the precomputation of element counts using zend_hash_num_elements(). This may lead to memory corruption or crashes and affect the integrity and availability of the target server.

In PHP versions:8.1.* before 8.1.34, 8.2.* before 8.2.30, 8.3.* before 8.3.29, 8.4.* before 8.4.16, 8.5.* before 8.5.1, a heap buffer overflow occurs in array_merge() when the total element count of packed arrays exceeds 32-bit limits or HT_MAX_SIZE, due to an integer overflow in the precomputation of element counts using zend_hash_num_elements(). This may lead to memory corruption or crashes and affect the integrity and availability of the target server.

Affected: openEuler:22.03-LTS-SP3: php

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. %if 1 The php package contains the module (often referred to as mod_php) which adds support for the PHP language to Apache HTTP Server when running in prefork mode. This module is deprecated. %endif Security Fix(es):

A memory information leak vulnerability exists in PHP's getimagesize function. Attackers may exploit this vulnerability to obtain sensitive memory information. The vulnerability affects multiple PHP versions including 8.1.x, 8.2.x, 8.3.x, 8.4.x, and 8.5.x series.(CVE-2025-14177)

A heap buffer overflow vulnerability exists in the array_merge() function of PHP. If we were using a memory safe language we would be limited to DoS attacks, but now we have heap corruption risks. This bug has been in PHP since PHP 7.1.(CVE-2025-14178)

php8-8.4.16-1.1 on GA media

php: heap-based buffer overflow in array_merge() php: PHP: Denial of Service via invalid character sequence in PDO PostgreSQL prepared statement

Security update for php8

Affected: Ubuntu:Pro:18.04:LTS: php7.2, Ubuntu:Pro:20.04:LTS: php7.4, Ubuntu:22.04:LTS: php8.1, Ubuntu:24.04:LTS: php8.3, Ubuntu:25.10: php8.4

In PHP versions:8.1.* before 8.1.34, 8.2.* before 8.2.30, 8.3.* before 8.3.29, 8.4.* before 8.4.16, 8.5.* before 8.5.1, a heap buffer overflow occurs in array_merge() when the total element count of packed arrays exceeds 32-bit limits or HT_MAX_SIZE, due to an integer overflow in the precomputation of element counts using zend_hash_num_elements(). This may lead to memory corruption or crashes and affect the integrity and availability of the target server.

Ein entfernter Angreifer kann mehrere Schwachstellen in PHP ausnutzen, um Informationen offenzulegen, einen Denial of Service Zustand herbeizuführen, um einen Server-Side Request-Forgery Angriff ausführen oder nicht bekannte Auswirkungen erzielen.