CVE-2023-51968 : Security Advisory and Response

A detailed analysis of the CVE-2023-51968 vulnerability affecting Tenda AX1803 v1.0.0.1.

Understanding CVE-2023-51968

This section provides insights into the nature and impact of the CVE-2023-51968 vulnerability.

What is CVE-2023-51968?

The Tenda AX1803 v1.0.0.1 is vulnerable to a stack overflow via the adv.iptv.stballvlans parameter in the function getIptvInfo.

The Impact of CVE-2023-51968

The vulnerability can potentially allow attackers to execute arbitrary code or cause a denial of service on the affected system.

Technical Details of CVE-2023-51968

Delve deeper into the technical aspects of CVE-2023-51968.

Vulnerability Description

The stack overflow vulnerability arises from improper handling of user-supplied input in the adv.iptv.stballvlans parameter.

Affected Systems and Versions

Tenda AX1803 v1.0.0.1 is confirmed to be affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious inputs to trigger the stack overflow in the getIptvInfo function.

Mitigation and Prevention

Learn how to protect systems from the CVE-2023-51968 vulnerability.

Immediate Steps to Take

Disable any unnecessary services or restrict access to the affected system to reduce the attack surface.

Long-Term Security Practices

Regularly update and patch the system to prevent potential security breaches.

Patching and Updates

Apply the latest patches and firmware updates provided by Tenda to mitigate the vulnerability.