{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"lxd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NT9M35SQ768X880V5SR2HT","modified_at":"2026-10-25T09:47:33.405785005Z","published_at":"2026-08-12T20:17:47.953Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63300","https://security-tracker.debian.org/tracker/CVE-2026-63300"],"severity":{"label":"critical","score":9.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63300","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63300"}],"summary":"An improper validation vulnerability in the instancePostMigration function in lxd/instance_post.go of LXD allows an authenticated attacker with can_create_instances permissions on a restricted project"}