# MA-1360.072025: MyCERT Advisory - Security Updates - PHP

**Date:** 09 Jul 2025  
**Source:** https://www.mycert.org.my/portal/advisory?id=MA-1360.072025  
**Advisory ID:** MA-1360.072025

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**1.0 Introduction**
Recently, the PHP development team has released security updates to address two CVEs tracked as CVE-2025-1735 and CVE-2025-6491 in PHP.
**2.0 Impact**
If PHP fails to detect and handle NULL return values, this will lead to potential SQL injection if input is not properly escaped and Null pointer dereference crashes (undefined behaviour).
**3.0 Affected Products**
- PHP 8.1.x versions prior to 8.1.33
- PHP 8.2.x versions prior to 8.2.29
- PHP 8.3.x versions prior to 8.3.23
- PHP 8.4.x versions prior to 8.4.10
**4.0 Recommendation**
CyberSecurity Malaysia encourages users and administrators to upgrade to PHP versions 8.1.33, 8.2.29, 8.3.23 and 8.4.10 which has properly fixed for the mentioned vulnerabilities above.
Kindly refer to the following URLs for more information: <https://github.com/php/php-src/security/advisories/GHSA-hrwm-9436-5mv3>
Generally, CyberSecurity Malaysia advises the users of this devices to be updated with the latest security announcements by the vendor and follow best practice security policies to determine which updates should be applied.
For further enquiries, please contact us through the following channels:
E-mail: cyber999[at]cybersecurity.my 
Phone: 1-300-88-2999 (monitored during business hours) 
Mobile: +60 19 2665850 (24x7 call incident reporting) 
Business Hours: Mon - Fri 08:30 -17:30 MYT 
Web: <https://www.cybersecurity.my>
**5.0 References**
- <https://github.com/php/php-src/security/advisories/GHSA-hrwm-9436-5mv3>