{"action":"Upgrade asterisk to 1:1.8.13.0~dfsg-1 or later.","affected":[{"fixed":"1:1.8.13.0~dfsg-1","introduced":"0"}],"component":"asterisk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:1.8.13.0~dfsg-1"],"id":"tcs_01M5NA2GVAY9XW0XHS0SRDB5A4","modified_at":"2026-10-23T17:47:30.126996572Z","published_at":"2012-06-02T15:55:00.983Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2012-2947","https://security-tracker.debian.org/tracker/CVE-2012-2947"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2012-2947","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2012-2947"}],"summary":"chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting"}