{"action":"Upgrade asterisk to 1:16.10.0~dfsg-1 or later.","affected":[{"fixed":"1:16.10.0~dfsg-1","introduced":"0"}],"component":"asterisk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:16.10.0~dfsg-1"],"id":"tcs_01M5NE1HP422JF721JZJKQA5K0","modified_at":"2026-09-21T07:02:33.595757870Z","published_at":"2019-11-22T17:15:11.740Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-18790","https://security-tracker.debian.org/tracker/CVE-2019-18790"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-18790","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-18790"}],"summary":"An issue was discovered in channels/chan_sip.c in Sangoma Asterisk 13.x before 13.29.2, 16.x before 16.6.2, and 17.x before 17.0.1, and Certified Asterisk 13.21 before cert5. A SIP request can be sent"}