CVE-2023-30375 : What You Need to Know

A stack-based buffer overflow vulnerability in Tenda AC15 V15.03.05.19 has been identified in the function 'getIfIp'. This CVE was published on April 24, 2023.

Understanding CVE-2023-30375

This section will provide insights into the nature of the vulnerability and its potential impact.

What is CVE-2023-30375?

The CVE-2023-30375 refers to a stack-based buffer overflow vulnerability found in the 'getIfIp' function within Tenda AC15 V15.03.05.19.

The Impact of CVE-2023-30375

The vulnerability could allow an attacker to execute arbitrary code, disrupt the device's normal functioning, or even gain unauthorized access to the system.

Technical Details of CVE-2023-30375

Let's delve into the specific technical aspects related to this CVE.

Vulnerability Description

The vulnerability arises due to improper handling of data input within the 'getIfIp' function, leading to a stack-based buffer overflow.

Affected Systems and Versions

All devices running Tenda AC15 V15.03.05.19 are affected by this vulnerability, potentially putting user data and system integrity at risk.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious inputs to trigger the buffer overflow, thereby gaining control over the affected system.

Mitigation and Prevention

Discover the steps to mitigate the risks posed by CVE-2023-30375 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update their Tenda AC15 devices to the latest firmware version to patch the vulnerability and enhance system security.

Long-Term Security Practices

Implementing network segmentation, access controls, and regular security audits can bolster the overall security posture of the system.

Patching and Updates

Regularly checking for firmware updates from Tenda and promptly applying patches can help in addressing known vulnerabilities and ensuring a secure environment.