Beveiligingsadvies

CVE-2025-6491

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2025-07-13 22:10:15
Laatst bijgewerkt 2025-11-04 21:14:48
Toegewezen door php
CVSS-score 5.9
Status PUBLISHED

Beschrijving

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.