CVE-2023-33630 : What You Need to Know

A stack overflow vulnerability was found in H3C Magic R300 version R300-2100MV100R004, specifically affecting the EditvsList interface at /goform/aspForm.

Understanding CVE-2023-33630

This section will cover what CVE-2023-33630 is, its impact, technical details, mitigation, and prevention strategies.

What is CVE-2023-33630?

CVE-2023-33630 is a stack overflow vulnerability discovered in H3C Magic R300 version R300-2100MV100R004, allowing attackers to potentially execute arbitrary code.

The Impact of CVE-2023-33630

The vulnerability could be exploited by remote attackers to compromise the confidentiality, integrity, and availability of the affected system.

Technical Details of CVE-2023-33630

Let's delve into the specifics of this vulnerability.

Vulnerability Description

The stack overflow vulnerability exists in the EditvsList interface at /goform/aspForm in H3C Magic R300 version R300-2100MV100R004, potentially leading to remote code execution.

Affected Systems and Versions

All instances of H3C Magic R300 version R300-2100MV100R004 are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability through specially crafted requests to the EditvsList interface, triggering a stack overflow condition.

Mitigation and Prevention

Explore the steps to mitigate the risk posed by CVE-2023-33630.

Immediate Steps to Take

It is recommended to restrict network access to the affected system and monitor for any suspicious activity.

Long-Term Security Practices

Implementing network segmentation and regular security assessments can help prevent such vulnerabilities in the future.

Patching and Updates

Ensure timely installation of security patches provided by H3C to address the stack overflow vulnerability in the affected version.