{"action":"Upgrade screen to 4.0.3-0.1 or later.","affected":[{"fixed":"4.0.3-0.1","introduced":"0"}],"component":"screen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.0.3-0.1"],"id":"tcs_01M5N8NYQN6YXGY7DPQNP83MKV","modified_at":"2026-10-22T23:47:25.537051883Z","published_at":"2006-10-24T18:07:00Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2006-4573","https://security-tracker.debian.org/tracker/CVE-2006-4573"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2006-4573","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2006-4573"}],"summary":"Multiple unspecified vulnerabilities in the \"utf8 combining characters handling\" (utf8_handle_comb function in encoding.c) in screen before 4.0.3 allows user-assisted attackers to cause a denial of se"}