{"action":"Upgrade thunderbird to 78.5.1-r0 or later.","affected":[{"fixed":"78.5.1-r0","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["78.5.1-r0"],"id":"tcs_01M6GM1CE1NESJWSH7J52SQWJM","modified_at":"2026-11-03T06:32:24.345680835Z","published_at":"2020-11-03T03:15:14.853Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-15999","https://security.alpinelinux.org/vuln/CVE-2020-15999"],"severity":{"label":"critical","score":9.6},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-15999#Alpine:v3.17/thunderbird","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-15999"}],"summary":"Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page."}