{"action":"Upgrade neutron to 2014.2.4 or later.","affected":[{"fixed":"2014.2.4","introduced":"0"},{"fixed":"2015.1.1","introduced":"2015.1.0"}],"component":"neutron","cve_ids":["CVE-2015-3221"],"ecosystem":"PyPI","epss":0.11434,"exploited":false,"fixed_versions":["2014.2.4","2015.1.1"],"ghsa_id":"GHSA-wf44-4mgj-rwvx","id":"tcs_01M5KHDZPMKH4BW711Z1QVQAXP","modified_at":"2026-07-21T08:45:08.251504747Z","published_at":"2026-07-06T08:03:23.909736Z","references":["https://osv.dev/vulnerability/PYSEC-2026-856","https://nvd.nist.gov/vuln/detail/CVE-2015-3221","https://access.redhat.com/errata/RHSA-2015:1680","https://access.redhat.com/security/cve/CVE-2015-3221","https://bugs.launchpad.net/neutron/+bug/1461054","https://bugzilla.redhat.com/show_bug.cgi?id=1232284","https://git.openstack.org/cgit/openstack/neutron/commit/?id=9ff6138c47c95034ba845e9448ddffd147b51f38","https://opendev.org/openstack/neutron","https://web.archive.org/web/20200228084753/http://www.securityfocus.com/bid/75368","http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html","http://rhn.redhat.com/errata/RHSA-2015-1680.html","https://pypi.org/project/neutron","https://github.com/advisories/GHSA-wf44-4mgj-rwvx"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2026-856","url":"https://osv.dev/vulnerability/PYSEC-2026-856"}],"summary":"OpenStack Neutron Improper Input Validation vulnerability"}