Check Point Advisories

Xiongmai DVR Devices Denial of Service (CVE-2022-26259)

Vulnerability
Protection

Check Point Reference:	CPAI-2022-2030
Date Published:	13 Mar 2024
Severity:	High
Last Updated:	Wednesday 13 March, 2024
Source:
Industry Reference:	CVE-2022-26259
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Xiongmaitech NBD80X16S-KL Firmware 4.03.r11.nat.dss.onvifc.20210727
Vulnerability Description	A denial-of-service vulnerability exists in Xiongmaitech NBD80X16S-KL Firmware. 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 R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the Xiongmai DVR Devices Denial of Service (CVE-2022-26259) 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: Xiongmai DVR Devices Denial of Service (CVE-2022-26259)