{"action":"Upgrade ed to 0.2-19 or later.","affected":[{"fixed":"0.2-19","introduced":"0"}],"component":"ed","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["0.2-19"],"id":"tcs_01M5N8QAC019AT9S3F5P3PNW1Z","modified_at":"2026-10-22T23:47:28.649129243Z","published_at":"2007-01-17T00:28:00Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2006-6939","https://security-tracker.debian.org/tracker/CVE-2006-6939"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2006-6939","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2006-6939"}],"summary":"GNU ed before 0.3 allows local users to overwrite arbitrary files via a symlink attack on temporary files, possibly in the open_sbuf function."}