{"action":"Upgrade nova to 12.0.0a0 or later.","affected":[{"fixed":"12.0.0a0","introduced":"0"}],"component":"nova","cve_ids":["CVE-2013-1838"],"ecosystem":"PyPI","epss":0.02742,"exploited":false,"fixed_versions":["12.0.0a0"],"ghsa_id":"GHSA-63fq-8fp9-vhwq","id":"tcs_01M5KF28EA50XQ38628D553D4X","modified_at":"2024-11-26T18:21:18Z","published_at":"2022-05-17T01:36:29Z","references":["https://osv.dev/vulnerability/GHSA-63fq-8fp9-vhwq","https://nvd.nist.gov/vuln/detail/CVE-2013-1838","https://github.com/openstack/nova/commit/9561484166f245d0e4602a36351d6cac72dd9426","https://github.com/openstack/nova/commit/99429214d4ddb5bdc7de185693b8a53ad50df3c6","https://github.com/openstack/nova/commit/efaacdaee116388234558e2682b647d41fe5b149","https://bugs.launchpad.net/nova/+bug/1125468","https://bugzilla.redhat.com/show_bug.cgi?id=919648","https://exchange.xforce.ibmcloud.com/vulnerabilities/82877","https://github.com/openstack/nova","https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-44.yaml","https://lists.launchpad.net/openstack/msg21892.html","https://review.openstack.org/#/c/24451","https://review.openstack.org/#/c/24452","https://review.openstack.org/#/c/24453","http://rhn.redhat.com/errata/RHSA-2013-0709.html","http://ubuntu.com/usn/usn-1771-1","http://www.openwall.com/lists/oss-security/2013/03/14/18"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-63fq-8fp9-vhwq","url":"https://osv.dev/vulnerability/GHSA-63fq-8fp9-vhwq"}],"summary":"OpenStack Compute (Nova) Denial of service via a large number of calls to the addFixedIp function"}