{"action":"Upgrade screen to 5.0.1-r0 or later.","affected":[{"fixed":"5.0.1-r0","introduced":"0"}],"component":"screen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["5.0.1-r0"],"id":"tcs_01M5NFCGCZQX2CSWK1MM2ZQXMF","modified_at":"2026-08-27T22:18:02.904522499Z","published_at":"2025-05-26T15:15:19.910Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2025-46803","https://security.alpinelinux.org/vuln/CVE-2025-46803"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2025-46803#Alpine:v3.23/screen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2025-46803"}],"summary":"The default mode of pseudo terminals (PTYs) allocated by Screen was changed from 0620 to 0622, thereby allowing anyone to write to any Screen PTYs in the system."}