Updated: 2025-11-10 02:47:12.000254
Description:
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 some functions like fsockopen() lack validation that the hostname supplied does not contain null characters. This may lead to other functions like parse_url() treat the hostname in different way, thus opening way to security problems if the user code implements access checks before access using such functions.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 5.3 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | php | 8.0.30 | 5.3 | MEDIUM | Released | CLSA-2026:1769686676 | 2026-01-29 13:17:26 | |
| Alpine Linux 3.18 ELS | php | 8.2.16 | 5.3 | MEDIUM | Ignored | 2025-09-10 13:44:37 | Ignored due to low severity | |
| CentOS 6 ELS | php | 5.3.3 | 5.3 | MEDIUM | Released | CLSA-2025:1753780501 | 2025-08-09 01:43:48 | |
| CentOS 7 ELS | php | 5.4.16 | 5.3 | MEDIUM | Released | CLSA-2025:1753780622 | 2025-08-09 01:43:42 | |
| CentOS 8.4 ELS | php | 7.4.6 | 5.3 | MEDIUM | Released | CLSA-2025:1753793859 | 2025-07-30 01:50:16 | |
| CentOS 8.5 ELS | php | 7.4.19 | 5.3 | MEDIUM | Released | CLSA-2025:1753798945 | 2025-07-30 01:50:17 | |
| CentOS Stream 8 ELS | php | 7.2.24 | 5.3 | MEDIUM | Released | CLSA-2025:1753465703 | 2025-07-26 04:17:13 | |
| CloudLinux 6 ELS | php | 5.3.3 | 5.3 | MEDIUM | Ignored | 2025-07-16 01:34:13 | Out of support scope | |
| CloudLinux 7 ELS | php | 5.4.16 | 5.3 | MEDIUM | Released | CLSA-2025:1754043058 | 2025-08-16 01:18:36 | |
| Debian 10 ELS | php | 7.3 | 5.3 | MEDIUM | Ignored | 2025-10-11 00:19:33 | Ignored due to low severity |