CVE-2025-6491 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

In PHP versions:8.1.* before 8.1.33, 8.2.* before 8.2.29, 8.3.* before 8.3.23, 8.4.* before 8.4.10 when parsing XML data in SOAP extensions, overly large (>2Gb)…
Medium CVSS: 5.9

CVE-2025-6491

In PHP versions:8.1.* before 8.1.33, 8.2.* before 8.2.29, 8.3.* before 8.3.23, 8.4.* before 8.4.10 when parsing XML data in SOAP extensions, overly large (>2Gb) XML namespace prefix may lead to null pointer dereference. This may lead to crashes and affect the availability of the target server.
Vendor
Php
Product
Php
CWE
CWE-476
Yayın Tarihi
2025-07-13 22:15:23
Güncelleme
2025-11-04 22:16:43
Source Identifier
security@php.net
KEV Date Added
-

Kategoriler

CWE-476 Php MEDIUM Php 2025

Referanslar

https://github.com/php/php-src/security/advisories/GHSA-453j-q27h-5p8x http://www.openwall.com/lists/oss-security/2025/07/11/4 https://lists.debian.org/debian-lts-announce/2025/07/msg00017.html https://github.com/php/php-src/security/advisories/GHSA-453j-q27h-5p8x