CVE-2022-46596 Explained : Impact and Mitigation

A stack overflow vulnerability was discovered in TRENDnet TEW755AP 1.13B01, impacting the del_num parameter in the icp_delete_img function.

Understanding CVE-2022-46596

This section provides insights into the nature and impact of CVE-2022-46596.

What is CVE-2022-46596?

CVE-2022-46596 is a stack overflow vulnerability found in TRENDnet TEW755AP 1.13B01 through the del_num parameter in the icp_delete_img function.

The Impact of CVE-2022-46596

The vulnerability could be exploited by attackers to execute arbitrary code or cause a denial of service (DoS) condition on the affected system.

Technical Details of CVE-2022-46596

Explore the technical aspects of the CVE-2022-46596 vulnerability in this section.

Vulnerability Description

The vulnerability arises due to a stack overflow condition when processing the del_num parameter in the icp_delete_img function in TRENDnet TEW755AP 1.13B01.

Affected Systems and Versions

All versions of TRENDnet TEW755AP 1.13B01 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by providing malicious input to the del_num parameter, leading to a stack overflow condition.

Mitigation and Prevention

Learn about the steps to mitigate and prevent CVE-2022-46596 in this section.

Immediate Steps to Take

Users are advised to apply patches or updates provided by the vendor to address the vulnerability promptly.

Long-Term Security Practices

Implementing secure coding practices and regular security assessments can help prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security updates and patches released by TRENDnet to protect systems from CVE-2022-46596.