CVE-2023-48110 : What You Need to Know

A heap overflow vulnerability in Tenda AX1803 v1.0.0.1 allows attackers to conduct a Denial of Service (DoS) attack via a specific parameter. Learn more about the impact, technical details, and mitigation steps related to CVE-2023-48110.

Understanding CVE-2023-48110

This section delves into the details of the vulnerability in Tenda AX1803 v1.0.0.1.

What is CVE-2023-48110?

CVE-2023-48110 refers to a heap overflow vulnerability found in Tenda AX1803 v1.0.0.1. The flaw is associated with the urls parameter within the saveParentControlInfo function.

The Impact of CVE-2023-48110

The security issue allows malicious actors to trigger a Denial of Service (DoS) attack, potentially disrupting the affected system's normal operation.

Technical Details of CVE-2023-48110

Explore the specific technical aspects of the vulnerability in this section.

Vulnerability Description

The heap overflow vulnerability in Tenda AX1803 v1.0.0.1 arises due to improper handling of the urls parameter in the saveParentControlInfo function, leading to a potential DoS condition.

Affected Systems and Versions

The vulnerability affects Tenda AX1803 v1.0.0.1 versions. Other systems or versions may also be impacted depending on similar implementations.

Exploitation Mechanism

Attackers can exploit this flaw by sending malicious input through the urls parameter, causing a buffer overflow and initiating a DoS attack.

Mitigation and Prevention

Discover the steps to mitigate the risks posed by CVE-2023-48110 and prevent such vulnerabilities in the future.

Immediate Steps to Take

It is recommended to apply patches or updates provided by the vendor to address the heap overflow vulnerability in Tenda AX1803 v1.0.0.1. Additionally, network segmentation and access controls can limit the impact of potential attacks.

Long-Term Security Practices

Adopting secure coding practices, conducting regular security audits, and staying informed about emerging threats are essential for bolstering overall security posture and mitigating future vulnerabilities.

Patching and Updates

Stay vigilant for security advisories from the vendor and promptly apply any patches or updates released to address CVE-2023-48110 and enhance the security of the affected system.