Check Point Advisories

Ivanti Avalanche Denial of Service (CVE-2024-37399)

Vulnerability
Protection

Check Point Reference:	CPAI-2024-0861
Date Published:	1 Oct 2024
Severity:	High
Last Updated:	Monday 16 December, 2024
Source:
Industry Reference:	CVE-2024-37399
Protection Provided by:	Security Gateway R81, R80
Who is Vulnerable?	Ivanti Avalanche 6.3.1 Premise Edition Ivanti Avalanche 6.3.1.1507 Premise Edition Ivanti Avalanche 6.3.2 Ivanti Avalanche 6.3.2 for Windows Ivanti Avalanche 6.3.2 Premise Edition Ivanti Avalanche 6.3.2.3490 Ivanti Avalanche 6.3.2.3490 Premise Edition Ivanti Avalanche 6.3.3 Ivanti Avalanche 6.3.3 Premise Edition Ivanti Avalanche 6.3.3.101 Ivanti Avalanche 6.3.3.101 Premise Edition Ivanti Avalanche 6.3.4 Ivanti Avalanche 6.3.4 Premise Edition Ivanti Avalanche 6.3.4.153 Premise Edition Ivanti Avalanche 6.4.0 Ivanti Avalanche 6.4.1 Ivanti Avalanche 6.4.1 Premise Edition Ivanti Avalanche 6.4.1.207 Premise Edition Ivanti Avalanche 6.4.1.236 Premise Edition Ivanti Avalanche 6.4.2 Premise Edition
Vulnerability Description	A denial-of-service vulnerability exists in Ivanti Avalanche. Successful exploitation of this vulnerability would allow a remote attacker to create a denial of service condition 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 R80

In the IPS tab, click Protections and find the Ivanti Avalanche Denial of Service (CVE-2024-37399) 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: Ivanti Avalanche Denial of Service (CVE-2024-37399)