{"id":"USN-6073-3","summary":"nova vulnerability","details":"Jan Wasilewski and Gorka Eguileor discovered that Nova incorrectly\nhandled deleted volume attachments. An authenticated user or attacker could\npossibly use this issue to gain access to sensitive information.\n\nThis update may require configuration changes to be completely effective,\nplease see the upstream advisory for more information:\n\nhttps://security.openstack.org/ossa/OSSA-2023-003.html\n","modified":"2026-02-10T04:43:07Z","published":"2023-05-11T18:28:31Z","related":["UBUNTU-CVE-2023-2088"],"upstream":["CVE-2023-2088","UBUNTU-CVE-2023-2088"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6073-3"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-2088"}],"affected":[{"package":{"name":"nova","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/nova@2:21.2.4-0ubuntu2.3?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:21.2.4-0ubuntu2.3"}]}],"versions":["2:20.0.0-0ubuntu1","2:21.0.0~b1~git2019120415.45fb747c98-0ubuntu1","2:21.0.0~b2~git2020021008.1fcd74730d-0ubuntu2","2:21.0.0~b2~git2020021008.1fcd74730d-0ubuntu4","2:21.0.0~b2~git2020021008.1fcd74730d-0ubuntu5","2:21.0.0~b3~git2020041013.57ff308d6d-0ubuntu2","2:21.0.0-0ubuntu0.20.04.1","2:21.0.0-0ubuntu0.20.04.2","2:21.1.0-0ubuntu1","2:21.1.1-0ubuntu2","2:21.1.2-0ubuntu1","2:21.2.0-0ubuntu1","2:21.2.1-0ubuntu1","2:21.2.2-0ubuntu1","2:21.2.3-0ubuntu1","2:21.2.4-0ubuntu1","2:21.2.4-0ubuntu2","2:21.2.4-0ubuntu2.1","2:21.2.4-0ubuntu2.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2:21.2.4-0ubuntu2.3","binary_name":"nova-ajax-console-proxy"},{"binary_name":"nova-api","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-api-metadata","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-api-os-compute","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_version":"2:21.2.4-0ubuntu2.3","binary_name":"nova-api-os-volume"},{"binary_name":"nova-cells","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-common","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-compute","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-compute-kvm","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-compute-libvirt","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-compute-lxc","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-compute-qemu","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_version":"2:21.2.4-0ubuntu2.3","binary_name":"nova-compute-vmware"},{"binary_name":"nova-compute-xen","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-conductor","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-novncproxy","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-scheduler","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-serialproxy","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-spiceproxy","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"nova-volume","binary_version":"2:21.2.4-0ubuntu2.3"},{"binary_name":"python3-nova","binary_version":"2:21.2.4-0ubuntu2.3"}]},"database_specific":{"cves_map":{"cves":[],"ecosystem":"Ubuntu:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6073-3.json"}},{"package":{"name":"nova","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/nova@3:25.1.0-0ubuntu2.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:25.1.0-0ubuntu2.1"}]}],"versions":["3:24.0.0-0ubuntu1","3:24.0.0+git2022030310.3f274c65cc-0ubuntu2","3:25.0.0-0ubuntu1","3:25.0.0-0ubuntu1.1","3:25.0.1-0ubuntu1","3:25.1.0-0ubuntu1","3:25.1.0-0ubuntu2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"nova-ajax-console-proxy","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-api","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-api-metadata","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-api-os-compute","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-api-os-volume","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-cells","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-common","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-compute","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-compute-ironic","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-compute-kvm","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-compute-libvirt","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-compute-lxc","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_version":"3:25.1.0-0ubuntu2.1","binary_name":"nova-compute-qemu"},{"binary_name":"nova-compute-vmware","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-compute-xen","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-conductor","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_version":"3:25.1.0-0ubuntu2.1","binary_name":"nova-novncproxy"},{"binary_version":"3:25.1.0-0ubuntu2.1","binary_name":"nova-scheduler"},{"binary_name":"nova-serialproxy","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_name":"nova-spiceproxy","binary_version":"3:25.1.0-0ubuntu2.1"},{"binary_version":"3:25.1.0-0ubuntu2.1","binary_name":"nova-volume"},{"binary_name":"python3-nova","binary_version":"3:25.1.0-0ubuntu2.1"}]},"database_specific":{"cves_map":{"cves":[],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6073-3.json"}}],"schema_version":"1.7.3"}