php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace Prefix

A vulnerability was found in PHP. If a SoapVar instance is created with a fully qualified name larger than 2G, this will cause a NULL pointer dereference resulting in a segmentation fault, leading to a denial of service...

Medium: php8.4

Issue Overview: fsockopen doesn't regard hostname as well, hostname is terminated at the null byte. This can cause Server Side Request Forgery in general case. CVE-2025-1220 Missing error checking could result in SQL injection and missing error handling could lead to crashes due to null pointer...