CVE-2023-46564 : Exploit Details and Defense Strategies

This CVE involves a vulnerability in TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web, leading to a stack overflow via the function formDMZ.

Understanding CVE-2023-46564

This section will cover the details of the CVE-2023-46564 vulnerability.

What is CVE-2023-46564?

CVE-2023-46564 is a vulnerability found in TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web that allows attackers to trigger a stack overflow by exploiting the function formDMZ.

The Impact of CVE-2023-46564

The impact of this vulnerability can result in potential unauthorized access or denial of service if exploited by malicious actors.

Technical Details of CVE-2023-46564

This section will provide technical insights into CVE-2023-46564.

Vulnerability Description

The vulnerability arises from improper handling of data within the formDMZ function, leading to a stack overflow issue.

Affected Systems and Versions

The affected system is the TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web. The specific affected version is not available.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious input to the formDMZ function, causing a stack overflow and potentially gaining unauthorized access.

Mitigation and Prevention

Learn how to mitigate and prevent CVE-2023-46564.

Immediate Steps to Take

Immediate steps include updating to a patched version, implementing network security measures, and monitoring for any suspicious activity.

Long-Term Security Practices

Establishing secure coding practices, conducting regular security audits, and educating users on safe browsing habits can enhance long-term security.

Patching and Updates

Ensure timely software updates and patches from the vendor to address the vulnerability and improve system security.