{"action":"Upgrade librecad to 2.1.3-3 or later.","affected":[{"fixed":"2.1.3-3","introduced":"0"}],"component":"librecad","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.1.3-3"],"id":"tcs_01M5NG2QQDPW7GYFQAPCC93VYV","modified_at":"2026-10-23T18:04:50.866838913Z","published_at":"2022-01-25T13:15:07.830Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-45342","https://security-tracker.debian.org/tracker/CVE-2021-45342"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-45342","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-45342"}],"summary":"A buffer overflow vulnerability in CDataList of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document."}