What is Docker privilege escalation?

What is Docker privilege escalation?

Docker privilege escalation refers to techniques that allow a user to gain elevated permissions within a Docker container or the host system.

How can privilege escalation occur in Docker?

It can occur through misconfigurations, such as running containers with the --privileged flag or using insecure images.

What are some common vulnerabilities to look out for?

Common vulnerabilities include outdated images, improper user permissions, and exposed sensitive data.

How can I secure my Docker containers against these attacks?

You can secure them by using minimal base images, regularly updating them, and implementing proper user roles and permissions.