{"action":"Upgrade guix to 1.2.0-4 or later.","affected":[{"fixed":"1.2.0-4","introduced":"0"}],"component":"guix","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["1.2.0-4"],"id":"tcs_01M5NFGXTAMNK14MNEJ03G8P1C","modified_at":"2026-08-27T23:04:00.150180384Z","published_at":"2021-04-26T16:15:07.433Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-27851","https://security-tracker.debian.org/tracker/CVE-2021-27851"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-27851","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-27851"}],"summary":"A security vulnerability that can lead to local privilege escalation has been found in ’guix-daemon’. It affects multi-user setups in which ’guix-daemon’ runs locally. The attack consists in having an"}