{"action":"Upgrade firefox-esr to 68.1.0esr-1 or later.","affected":[{"fixed":"68.1.0esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["68.1.0esr-1"],"id":"tcs_01M5NDQ65QDFD8GTZ8NG03WGPZ","modified_at":"2026-09-21T07:00:55.732622372Z","published_at":"2019-09-27T18:15:12.913Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-11749","https://security-tracker.debian.org/tracker/CVE-2019-11749"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-11749#Debian:13/firefox-esr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-11749"}],"summary":"A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal device properties of cameras on the system without triggerin"}