{"action":"Upgrade thunderbird to 1:68.10.0-1 or later.","affected":[{"fixed":"1:68.10.0-1","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:68.10.0-1"],"id":"tcs_01M5NEHMJT5SSWHXTQZDXX5K9Q","modified_at":"2026-10-26T12:01:26.689814400Z","published_at":"2020-07-09T15:15:11.897Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-12419","https://security-tracker.debian.org/tracker/CVE-2020-12419"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-12419#Debian:12/thunderbird","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-12419"}],"summary":"When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a"}