CVE-2022-37086 Explained : Impact and Mitigation

A stack overflow vulnerability was discovered in H3C H200 H200V100R004 through the function Asp_SetTimingtimeWifiAndLed.

Understanding CVE-2022-37086

This CVE identifies a stack overflow issue in H3C H200 H200V100R004 that could be exploited by attackers.

What is CVE-2022-37086?

The vulnerability in H3C H200 H200V100R004 allows for a stack overflow via the Asp_SetTimingtimeWifiAndLed function.

The Impact of CVE-2022-37086

This vulnerability could potentially lead to remote code execution or denial of service attacks on affected systems.

Technical Details of CVE-2022-37086

The following details outline the specifics of the CVE.

Vulnerability Description

H3C H200 H200V100R004 is susceptible to a stack overflow due to improper input validation in the Asp_SetTimingtimeWifiAndLed function.

Affected Systems and Versions

The affected system is H3C H200 H200V100R004 with all versions being prone to this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability to trigger a stack overflow, potentially leading to the execution of malicious code.

Mitigation and Prevention

Protecting your systems from CVE-2022-37086 is crucial to prevent potential exploitations.

Immediate Steps to Take

It is recommended to apply patches or updates provided by H3C to mitigate the vulnerability. Additionally, network segmentation and access controls can help limit the attack surface.

Long-Term Security Practices

Regular security audits, code reviews, and threat monitoring can enhance the overall security posture of your systems.

Patching and Updates

Ensure that you stay informed about security updates released by H3C for H200 H200V100R004 and promptly apply them to mitigate the risk of exploitation.