CVE-2018-14620: Red Hat Openstack

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

The OpenStack RabbitMQ container image insecurely retrieves the rabbitmq_clusterer component over HTTP during the build stage. This could potentially allow an attacker to serve malicious code to the image builder and install in the resultant container image. Version of openstack-rabbitmq-container and openstack-containers as shipped with Red Hat Openstack 12, 13, 14 are believed to be vulnerable.

Affected products

• Red Hat Openstack: version 12 only; version 13 only

Published 2018-09-10. Last modified 2026-06-17.