CVE-2022-37094 : Exploit Details and Defense Strategies

H3C H200 H200V100R004 was discovered to contain a stack overflow vulnerability via the function Edit_BasicSSID_5G.

Understanding CVE-2022-37094

This section will cover the details of the CVE-2022-37094 vulnerability, its impact, technical details, and mitigation steps.

What is CVE-2022-37094?

CVE-2022-37094 is a vulnerability found in H3C H200 H200V100R004 that allows attackers to trigger a stack overflow through the function Edit_BasicSSID_5G.

The Impact of CVE-2022-37094

This vulnerability could be exploited by malicious actors to execute arbitrary code or crash the system, leading to a denial of service (DoS) condition.

Technical Details of CVE-2022-37094

Let's explore the specific technical aspects of the CVE-2022-37094 vulnerability.

Vulnerability Description

The vulnerability in H3C H200 H200V100R004 is due to a stack overflow issue triggered by the function Edit_BasicSSID_5G.

Affected Systems and Versions

The affected system is H3C H200 H200V100R004 with the specified version.

Exploitation Mechanism

Attackers can exploit this vulnerability by sending specially crafted inputs to the Edit_BasicSSID_5G function, causing a stack overflow.

Mitigation and Prevention

To secure systems from CVE-2022-37094, immediate steps and long-term security practices are recommended.

Immediate Steps to Take

Organizations should restrict network access to vulnerable systems, apply vendor patches, and monitor for any suspicious activity.

Long-Term Security Practices

Implementing network segmentation, maintaining up-to-date security measures, and conducting regular security audits are crucial for preventing similar vulnerabilities.

Patching and Updates

Ensure timely installation of security patches provided by H3C to address the CVE-2022-37094 vulnerability.