GHSA-RQW2-HHRF-7936 OpenStack Keystone does not check signature TTL of the EC2 credential auth method

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times...

Important: Red Hat Security Advisory: openstack-keystone security update

An update for openstack-keystone is now available for Red Hat OpenStack Platform 15 Stein. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

RHEL 8 : openstack-keystone (RHSA-2020:3102)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3102 advisory. The OpenStack Identity service keystone authenticates and authorizes OpenStack users by keeping track of users and their permitted activitie...