CVE-2016-2121: Red Hat Openstack

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.

Affected products

Published 2018-10-31. Last modified 2026-06-17.