{"action":"Upgrade screen to 4.3.1-2 or later.","affected":[{"fixed":"4.3.1-2","introduced":"0"}],"component":"screen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.3.1-2"],"id":"tcs_01M5NB96SB4579RA033R7XY93R","modified_at":"2026-09-09T06:47:25.958471540Z","published_at":"2015-09-28T20:59:06.280Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-6806","https://security-tracker.debian.org/tracker/CVE-2015-6806"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-6806","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-6806"}],"summary":"The MScrollV function in ansi.c in GNU screen 4.3.1 and earlier does not properly limit recursion, which allows remote attackers to cause a denial of service (stack consumption) via an escape sequence"}