CVE-2022-35878 : Security Advisory and Response

A detailed overview of the format string injection vulnerabilities in Abode Systems' iota All-In-One Security Kit.

Understanding CVE-2022-35878

This CVE involves four format string injection vulnerabilities in the UPnP logging functionality of Abode Systems' iota All-In-One Security Kit, leading to memory corruption, information disclosure, and denial of service.

What is CVE-2022-35878?

The vulnerability arises from format string injection via

ST

and

Location

HTTP response headers, as used within the

DoEnumUPnPService

action handler.

The Impact of CVE-2022-35878

An attacker can host a malicious UPnP service to trigger these vulnerabilities, potentially causing memory corruption, information disclosure, and denial of service on affected systems.

Technical Details of CVE-2022-35878

Vulnerability Description

Four format string injection vulnerabilities exist in the UPnP logging functionality of Abode Systems' iota All-In-One Security Kit.

Affected Systems and Versions

The affected product versions include iota All-In-One Security Kit 6.9X and 6.9Z.

Exploitation Mechanism

A specially-crafted UPnP negotiation can lead to memory corruption, information disclosure, and denial of service.

Mitigation and Prevention

Immediate Steps to Take

It is recommended to apply the necessary security patches provided by Abode Systems to address these vulnerabilities.

Long-Term Security Practices

Regularly update and patch systems to prevent potential security risks.

Patching and Updates

Stay informed about security advisories from the vendor and apply patches promptly to mitigate the risk of exploitation.