{"action":"Upgrade asterisk to 18.20.2-r0 or later.","affected":[{"introduced":"19.0.0"}],"component":"asterisk","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["18.20.2-r0"],"id":"tcs_01M5NEWB52D1S2WVP6VVP2RTZ8","modified_at":"2026-10-23T17:17:56.807791859Z","published_at":"2023-12-14T20:15:52.927Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-49786","https://security.alpinelinux.org/vuln/CVE-2023-49786"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-49786#Alpine:v3.17/asterisk","url":"https://osv.dev/vulnerability/ALPINE-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"}