CVE-2025-6491
13.07.2025, 22:15
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.Enginsight
| Vendor | Product | Version |
|---|---|---|
| php | php | 8.1.0 ≤ 𝑥 < 8.1.33 |
| php | php | 8.2.0 ≤ 𝑥 < 8.2.29 |
| php | php | 8.3.0 ≤ 𝑥 < 8.3.23 |
| php | php | 8.4.0 ≤ 𝑥 < 8.4.10 |
𝑥
= Vulnerable software versions
Debian Releases
Common Weakness Enumeration
Vulnerability Media Exposure