{"action":"Upgrade asterisk to 1:20.5.1~dfsg+~cs6.13.40431414-1 or later.","affected":[{"fixed":"1:20.5.1~dfsg+~cs6.13.40431414-1","introduced":"0"}],"component":"asterisk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:20.5.1~dfsg+~cs6.13.40431414-1"],"id":"tcs_01M5NJDSEXHCC0FHM6E26Q7ER3","modified_at":"2026-10-26T18:02:35.208016348Z","published_at":"2023-12-14T20:15:52.927Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-49786","https://security-tracker.debian.org/tracker/CVE-2023-49786"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-49786","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-49786"}],"summary":"Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1; as well as certified-asterisk prior to 18.9-cert6; Asterisk is susc"}