Check Point Advisories

Tenda AX1806 Buffer Overflow (CVE-2024-35571; CVE-2024-35576; CVE-2024-35578; CVE-2024-35579; CVE-2024-35580; CVE-2024-40414; CVE-2024-40415; CVE-2024-40416; CVE-2024-40417; CVE-2024-4237; CVE-2024-4238; CVE-2024-4239; CVE-2024-44549)

Vulnerability
Protection

Check Point Reference:	CPAI-2024-3346
Date Published:	14 Dec 2025
Severity:	Critical
Last Updated:	Sunday 14 December, 2025
Source:
Industry Reference:	CVE-2024-35571 CVE-2024-35576 CVE-2024-35578 CVE-2024-35579 CVE-2024-35580 CVE-2024-40414 CVE-2024-40415 CVE-2024-40416 CVE-2024-40417 CVE-2024-4237 CVE-2024-4238 CVE-2024-4239 CVE-2024-44549
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Tenda AX1806 firmware version 1.0.0.1
Vulnerability Description	A buffer overflow vulnerability exists in Tenda AX1806. Successful exploitation of this vulnerability could result in a denial of service or execution of arbitrary code into 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 Tenda AX1806 Buffer Overflow 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: Application Servers Protection Violation.
Attack Information: Tenda AX1806 Buffer Overflow