{"action":"Upgrade edk2 to 0~20200229.4c0f6e34-1 or later.","affected":[{"introduced":"0"}],"component":"edk2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0~20200229.4c0f6e34-1"],"id":"tcs_01M5NDWCF5QKVAYGEXR8MA4R3G","modified_at":"2026-09-21T07:02:25.014013696Z","published_at":"2020-11-23T17:15:12.047Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-14586","https://security-tracker.debian.org/tracker/CVE-2019-14586"],"severity":{"label":"high","score":8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-14586#Debian:14/edk2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-14586"}],"summary":"Use after free vulnerability in EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via adjacent access."}