{"action":"Upgrade neutron to 2:8.1.2-1 or later.","affected":[{"fixed":"2:8.1.2-1","introduced":"0"}],"component":"neutron","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2:8.1.2-1"],"id":"tcs_01M5NBN5BPJ3P10BM1XCD9CX2E","modified_at":"2026-09-22T07:00:50.714421009Z","published_at":"2016-06-17T15:59:04.320Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-5363","https://security-tracker.debian.org/tracker/CVE-2016-5363"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-5363#Debian:13/neutron","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-5363"}],"summary":"The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended MAC-spoofing protection mechanism and consequently cause a denial of servi"}