{"action":"Upgrade intel-microcode to 3.20250812.1~deb12u1 or later.","affected":[{"fixed":"3.20250812.1~deb12u1","introduced":"0"}],"component":"intel-microcode","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.20250812.1~deb12u1"],"id":"tcs_01M5NMZWCM2W6GS631TK3Z5KFB","modified_at":"2026-09-01T20:05:41.757231170Z","published_at":"2025-08-12T17:15:28.280Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-20053","https://security-tracker.debian.org/tracker/CVE-2025-20053"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-20053","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-20053"}],"summary":"Improper buffer restrictions for some Intel(R) Xeon(R) Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access."}