CVE-2023-33629 : Exploit Details and Defense Strategies

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DeltriggerList interface.

Understanding CVE-2023-33629

This CVE identifies a stack overflow vulnerability found in H3C Magic R300 version R300-2100MV100R004.

What is CVE-2023-33629?

CVE-2023-33629 highlights a stack overflow issue within the DeltriggerList interface.

The Impact of CVE-2023-33629

This vulnerability could potentially allow attackers to execute arbitrary code or cause a denial of service (DoS) condition.

Technical Details of CVE-2023-33629

In-depth details regarding the vulnerability, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability stems from a stack overflow occurring in the DeltriggerList interface at /goform/aspForm in H3C Magic R300 version R300-2100MV100R004.

Affected Systems and Versions

The affected version specifically is R300-2100MV100R004 of H3C Magic R300.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious input to trigger the stack overflow and potentially execute arbitrary code.

Mitigation and Prevention

Guidance on steps to mitigate the CVE and prevent future occurrences.

Immediate Steps to Take

Immediately patch the affected system and restrict access to the DeltriggerList interface.

Long-Term Security Practices

Regularly update systems, implement network segmentation, and conduct security audits to prevent similar vulnerabilities.

Patching and Updates

Keep systems up to date with the latest security patches and monitor vendor advisories.