How can teams automate patching of container base images?

Example Concept: Implement an automated pipeline that regularly checks for updates to base images using a tool like Renovate or Docker's own image scanning capabilities. Upon detecting an update, the pipeline should rebuild the container images, run tests to ensure compatibility, and deploy the updated images to staging environments for further validation before production rollout. This approach leverages CI/CD automation to streamline the update process and maintain security compliance.