At CMS Live, we believe in keeping you informed about the latest security concerns that may impact your online presence.
Recently, Qualys announced a critical vulnerability (CVE-2024-6387) in certain versions of the OpenSSH server on some Linux systems. This flaw could allow an attacker to gain full control over your system by executing arbitrary code with the highest privileges.
Who is at Risk?
The vulnerability affects the following OpenSSH versions:
- Vulnerable Versions:
- All versions earlier than 4.4p1 (mostly found on older legacy Linux systems).
- Versions from 8.5p1 up to, but not including, 9.8p1. This includes popular systems like Alma Linux 9, Debian 12, and Ubuntu 22.04.
- Unaffected Versions:
- Versions 4.4p1 up to, but not including, 8.5p1. This range covers OpenSSH versions on CentOS 7 and all versions of Ubuntu from 14.04 through to 20.04.
How CMS Live Has You Covered
For our existing clients, rest assured that we’ve already taken the necessary steps to secure our systems against this vulnerability. Our proactive approach ensures your websites are hosted in a safe and secure environment.
For those not yet hosting with CMS Live, this is just one example of the premium service and advanced security measures we implement to protect our clients. Our long-term commitment to providing honest, personal customer care means we always go the extra mile to keep you safe and satisfied.
Need Assistance?
Whether you need help identifying if your system is at risk or assistance with implementing the recommended mitigations, our team is here to help. Contact us through the usual channels, and we’ll be more than happy to support you.
Why Choose CMS Live?
- Experienced Team: With over 15 years in the web hosting industry, we bring a wealth of experience to ensure your online presence is secure and reliable.
- Personal Customer Care: As a small but dedicated team, we offer personalised support and build long-term, mutually beneficial partnerships with our clients.
- Cutting-Edge Security: We stay ahead of the latest security threats, so you can focus on your business without worrying about vulnerabilities.
Join CMS Live today and experience the peace of mind that comes with premium web hosting and exceptional customer care.
At CMS Live, we take your security seriously. Stay informed, stay protected, and let us handle the rest.

