CVE-2022-4900

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-119CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Nov 2, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2022

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CVE-2022-4900: Medium severity, CVSS 5.5 | Vulnix