Check Point Advisories

Apache httpd Denial of Service (CVE-2022-22719)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-1111
Date Published:	29 Dec 2022
Severity:	High
Last Updated:	Sunday 29 October, 2023
Source:
Industry Reference:	CVE-2022-22719
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Apache Software Foundation httpd prior to 2.4.53
Vulnerability Description	A denial of service vulnerability exists in Apache HTTP Server. Successful exploitation of this vulnerability would allow remote attackers to cause denial of service on the affected system.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the Apache httpd Denial of Service (CVE-2022-22719) protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Web Server Enforcement Violation.
Attack Information: Apache httpd Denial of Service (CVE-2022-22719)