{"action":"Upgrade thunderbird to 1:68.11.0-1 or later.","affected":[{"fixed":"1:68.11.0-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:68.11.0-1"],"id":"tcs_01M5NF5ZH2V35C341YD6PRGDME","modified_at":"2026-09-11T11:02:37.252709593Z","published_at":"2020-05-21T04:15:11.397Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-6463","https://security-tracker.debian.org/tracker/CVE-2020-6463"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-6463#Debian:14/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-6463"}],"summary":"Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page."}