{"action":"Upgrade firefox-esr to 60.2.2esr-1 or later.","affected":[{"fixed":"60.2.2esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["60.2.2esr-1"],"id":"tcs_01M5NCZXY26GS2V70YGMYB7WAZ","modified_at":"2026-10-23T18:03:36.338683818Z","published_at":"2018-10-18T13:29:06.273Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-12386","https://security-tracker.debian.org/tracker/CVE-2018-12386"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-12386#Debian:13/firefox-esr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-12386"}],"summary":"A vulnerability in register allocation in JavaScript can lead to type confusion, allowing for an arbitrary read and write. This leads to remote code execution inside the sandboxed content process when"}