{"action":"Upgrade intel-microcode to 3.20250211.1 or later.","affected":[{"fixed":"3.20250211.1","introduced":"0"}],"component":"intel-microcode","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.20250211.1"],"id":"tcs_01M5NJ40MTCZS5CEP2RWG5CXH2","modified_at":"2026-10-23T18:04:53.254550171Z","published_at":"2025-02-12T22:15:30Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-34440","https://security-tracker.debian.org/tracker/CVE-2023-34440"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-34440#Debian:13/intel-microcode","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-34440"}],"summary":"Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access."}