An authorization flaw was found in openstack-barbican, where anyone with an admin role could add secrets to a different project container. This flaw allows an attacker on the network to consume protected resources and cause a denial of service.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-23452
• https://access.redhat.com/security/cve/CVE-2022-23452
• https://bugzilla.redhat.com/show_bug.cgi?id=2022908
• https://bugzilla.redhat.com/show_bug.cgi?id=2025090
• https://review.opendev.org/c/openstack/barbican/+/814200
• https://storyboard.openstack.org/#!/story/2009297
• https://access.redhat.com/errata/RHSA-2022:5114
• https://access.redhat.com/errata/RHSA-2022:8874
• https://storyboard.openstack.org/#%21/story/2009297
• openstack/barbican@6c841b2