CVE-2018-14432: Debian Linux

Medium severity, CVSS 5.3. EPSS: 1.6% chance of exploitation in the next 30 days.

In the Federation component of OpenStack Keystone before 11.0.4, 12.0.0, and 13.0.0, an authenticated "GET /v3/OS-FEDERATION/projects" request may bypass intended access restrictions on listing projects. An authenticated user may discover projects they have no authority to access, leaking all projects in the deployment and their attributes. Only Keystone with the /v3/OS-FEDERATION endpoint enabled via policy.json is affected.

Affected products

• Debian Debian Linux: version 9.0 only
• Openstack Keystone: before 11.0.4 (fixed in 11.0.4); version 12.0.0 only; version 13.0.0 only
• Red Hat Openstack: version 10 only; version 12 only; version 13 only

Published 2018-07-31. Last modified 2026-06-17.