{"action":"Upgrade screen to 4.9.1-3 or later.","affected":[{"fixed":"4.9.1-3","introduced":"0"}],"component":"screen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.9.1-3"],"id":"tcs_01M5NNXZ3A57B6RJ2KCDXEKPBZ","modified_at":"2026-09-01T20:04:29.144079105Z","published_at":"2025-05-26T14:15:20.037Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-46805","https://security-tracker.debian.org/tracker/CVE-2025-46805"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-46805#Debian:13/screen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-46805"}],"summary":"Screen version 5.0.0 and older version 4 releases have a TOCTOU race potentially allowing to send SIGHUP, SIGCONT to privileged processes when installed setuid-root."}