{"action":"Upgrade asterisk to 1:1.8.13.1~dfsg-1 or later.","affected":[{"fixed":"1:1.8.13.1~dfsg-1","introduced":"0"}],"component":"asterisk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:1.8.13.1~dfsg-1"],"id":"tcs_01M5NA5AM54XYSVYE1EKAP1Q1M","modified_at":"2026-10-23T17:47:25.676525484Z","published_at":"2012-08-31T14:55:01.387Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2012-4737","https://security-tracker.debian.org/tracker/CVE-2012-4737"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2012-4737","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2012-4737"}],"summary":"channels/chan_iax2.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert7, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digium"}