{"action":"Upgrade screen to 4.0.3-13 or later.","affected":[{"fixed":"4.0.3-13","introduced":"0"}],"component":"screen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.0.3-13"],"id":"tcs_01M5N995EG64Q99C2BBFWDCP1H","modified_at":"2026-10-23T17:47:23.096286528Z","published_at":"2009-04-01T10:30:00.467Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2009-1214","https://security-tracker.debian.org/tracker/CVE-2009-1214"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2009-1214","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2009-1214"}],"summary":"GNU screen 4.0.3 creates the /tmp/screen-exchange temporary file with world-readable permissions, which might allow local users to obtain sensitive session information."}