CVE-2023-0662

In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, excessive number of parts in HTTP form upload can cause high resource consumption and excessive number of log entries. This can cause denial of service on the affected server by exhausting CPU resources or disk space.

Score

CVSS 3.1 7.5 High

Status

Modified - security@php.net

Published

2023-02-16

Last modified

2025-03-18

Weaknesses

CWE-400

Affected products

• Php (Php)
• Php (Php Group)

References

• https://github.com/php/php-src/security/advisories/GHSA-54hq-v5wp-fqgv
• https://security.netapp.com/advisory/ntap-20230517-0001/