{"action":"Upgrade nova to 2:16.0.3-1 or later.","affected":[{"fixed":"2:16.0.3-1","introduced":"0"}],"component":"nova","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2:16.0.3-1"],"id":"tcs_01M5NC7FG94M5H128DMYDAJMR1","modified_at":"2026-09-01T20:03:44.871265319Z","published_at":"2017-11-14T17:29:00.290Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-16239","https://security-tracker.debian.org/tracker/CVE-2017-16239"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-16239#Debian:13/nova","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-16239"}],"summary":"In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filter"}