{"action":"Upgrade neutron to 15.3.3 or later.","affected":[{"fixed":"16.3.1","introduced":"16.0.0"},{"fixed":"15.3.3","introduced":"0"},{"fixed":"17.1.1","introduced":"17.0.0"}],"component":"neutron","cve_ids":["CVE-2021-20267"],"ecosystem":"PyPI","epss":0.01023,"exploited":false,"fixed_versions":["16.3.1","15.3.3","17.1.1"],"ghsa_id":"GHSA-w8hx-f868-pvch","id":"tcs_01M5KG1T3EE2A7F8KMEDDWWDCE","modified_at":"2024-09-26T15:10:49.249796Z","published_at":"2022-05-24T19:03:37Z","references":["https://osv.dev/vulnerability/GHSA-w8hx-f868-pvch","https://nvd.nist.gov/vuln/detail/CVE-2021-20267","https://bugzilla.redhat.com/show_bug.cgi?id=1934330","https://github.com/openstack/neutron","https://github.com/pypa/advisory-database/tree/main/vulns/neutron/PYSEC-2021-136.yaml","https://security.openstack.org/ossa/OSSA-2021-001.html"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"GHSA-w8hx-f868-pvch","url":"https://osv.dev/vulnerability/GHSA-w8hx-f868-pvch"}],"summary":"Openstack Neutron has Insufficient Verification of IPv6 addresses"}