{"id":"UBUNTU-CVE-2022-23451","details":"An authorization flaw was found in openstack-barbican. The default policy rules for the secret metadata API allowed any authenticated user to add, modify, or delete metadata from any secret regardless of ownership. This flaw allows an attacker on the network to modify or delete protected data, causing a denial of service by consuming protected resources.","modified":"2026-02-04T04:01:25.914377Z","published":"2022-01-28T00:00:00Z","related":["USN-5387-1"],"upstream":["CVE-2022-23451"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-23451"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5387-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-23451"}],"affected":[{"package":{"name":"barbican","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/barbican@1:2.0.0-0ubuntu1.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.0.0-0ubuntu1","1:2.0.0~b1-0ubuntu1","1:2.0.0~b2-0ubuntu1","1:2.0.0~b2-0ubuntu2","1:2.0.0~b2-0ubuntu3","1:2.0.0~b3-0ubuntu1","1:2.0.0~rc1-0ubuntu1","1:2.0.0-0ubuntu1","1:2.0.0-0ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_name":"barbican-api","binary_version":"1:2.0.0-0ubuntu1.1"},{"binary_name":"barbican-common","binary_version":"1:2.0.0-0ubuntu1.1"},{"binary_name":"barbican-keystone-listener","binary_version":"1:2.0.0-0ubuntu1.1"},{"binary_version":"1:2.0.0-0ubuntu1.1","binary_name":"barbican-worker"},{"binary_name":"python-barbican","binary_version":"1:2.0.0-0ubuntu1.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23451.json"}},{"package":{"name":"barbican","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/barbican@1:6.0.1-0ubuntu1.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:6.0.1-0ubuntu1.1"}]}],"versions":["1:5.0.0-0ubuntu1","1:6.0.0~b1-0ubuntu1","1:6.0.0~b1-0ubuntu2","1:6.0.0~b2-0ubuntu1","1:6.0.0~b3-0ubuntu1","1:6.0.0~rc1-0ubuntu1","1:6.0.0-0ubuntu1","1:6.0.1-0ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"barbican-api","binary_version":"1:6.0.1-0ubuntu1.1"},{"binary_name":"barbican-common","binary_version":"1:6.0.1-0ubuntu1.1"},{"binary_name":"barbican-keystone-listener","binary_version":"1:6.0.1-0ubuntu1.1"},{"binary_version":"1:6.0.1-0ubuntu1.1","binary_name":"barbican-worker"},{"binary_name":"python-barbican","binary_version":"1:6.0.1-0ubuntu1.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23451.json"}},{"package":{"name":"barbican","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/barbican@1:10.1.0-0ubuntu2.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:10.1.0-0ubuntu2.1"}]}],"versions":["1:9.0.0-0ubuntu1","1:10.0.0~b2~git2020020508.7b14d983-0ubuntu1","1:10.0.0~b2~git2020020508.7b14d983-0ubuntu2","1:10.0.0~b2~git2020020508.7b14d983-0ubuntu3","1:10.0.0-0ubuntu0.20.04.1","1:10.0.0-0ubuntu0.20.04.3","1:10.1.0-0ubuntu1","1:10.1.0-0ubuntu2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"barbican-api","binary_version":"1:10.1.0-0ubuntu2.1"},{"binary_name":"barbican-common","binary_version":"1:10.1.0-0ubuntu2.1"},{"binary_name":"barbican-keystone-listener","binary_version":"1:10.1.0-0ubuntu2.1"},{"binary_name":"barbican-worker","binary_version":"1:10.1.0-0ubuntu2.1"},{"binary_name":"python3-barbican","binary_version":"1:10.1.0-0ubuntu2.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23451.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}