{"id":"USN-4037-1","aliases":[],"status":"published","title":"policykit-desktop-privileges update","description":"The policykit-desktop-privileges Startup Disk Creator policy allowed\nadministrative users to overwrite disks. As a security improvement, this\noperation now requires authentication.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2019-06-25T11:57:23Z","modified":"2026-02-10T04:41:34Z","fixes":[{"ecosystem":"Ubuntu:16.04:LTS","package":"policykit-desktop-privileges","fixed_in":["0.20ubuntu16.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"policykit-desktop-privileges","fixed_in":["0.20ubuntu18.04.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"policykit-desktop-privileges","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.20ubuntu16.04.1"}]}],"versions":["0.19","0.20"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"policykit-desktop-privileges","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.20ubuntu18.04.1"}]}],"versions":["0.20"]}],"references":[{"url":"https://ubuntu.com/security/notices/USN-4037-1","tags":["advisory"]},{"url":"https://launchpad.net/bugs/1832337","tags":["report"]}],"sources":{"osv":[{"id":"USN-4037-1","title":"policykit-desktop-privileges update","description":"The policykit-desktop-privileges Startup Disk Creator policy allowed\nadministrative users to overwrite disks. As a security improvement, this\noperation now requires authentication.\n","status":"published","published":"2019-06-25T11:57:23Z","modified":"2026-02-10T04:41:34Z","updated_at":"2026-11-02T16:58:14.019824Z"}]}}