CVE-2022-25508 : Security Advisory and Response

An access control issue in FreeTAKServer v1.9.8 allows unauthenticated attackers to cause a Denial of Service (DoS) or create false routes.

Understanding CVE-2022-25508

This CVE involves an access control vulnerability in a specific component of FreeTAKServer that can be exploited by unauthenticated attackers.

What is CVE-2022-25508?

The vulnerability in the /ManageRoute/postRoute component of FreeTAKServer v1.9.8 enables unauthenticated attackers to perform a DoS attack by creating a large number of routes or generating unsafe/false routes for legitimate users.

The Impact of CVE-2022-25508

The impact of this vulnerability includes the potential for unauthenticated attackers to disrupt services by causing a DoS condition or manipulating routes within the server, leading to potential risks for legitimate users.

Technical Details of CVE-2022-25508

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The access control issue allows attackers without authentication to exploit the /ManageRoute/postRoute component, leading to a DoS attack or the creation of unauthorized routes.

Affected Systems and Versions

The vulnerability affects FreeTAKServer version 1.9.8 specifically.

Exploitation Mechanism

Attackers can exploit this vulnerability by leveraging the component to create an abnormal number of routes or inject false routes.

Mitigation and Prevention

To address CVE-2022-25508, immediate steps and long-term security practices need to be implemented.

Immediate Steps to Take

Update FreeTAKServer to a patched version if available.
Implement access controls to restrict unauthorized access.

Long-Term Security Practices

Regularly monitor and audit server activity.
Keep software up to date with the latest security patches.

Patching and Updates

Stay informed about security updates from the FreeTAKServer project and apply fixes promptly to mitigate the risk posed by CVE-2022-25508.