Servers and applications
CVE-2022-4900
A vulnerability was found in PHP where setting the environment variable PHP_CLI_SERVER_WORKERS to a large value leads to a heap buffer overflow.
- Severity
- Medium 5.5
- Published
- 2 Nov 2023
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 14 Oct 2026
- Fixed in
- 8.0.22
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
PHPServers and applications · cpe:a:php:php |
|