{"action":"Upgrade thunderbird to 68.6.0-r0 or later.","affected":[{"fixed":"68.6.0-r0","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["68.6.0-r0"],"id":"tcs_01M6GMN4TBYPCZP9HK9DQVTDPS","modified_at":"2026-11-03T06:32:26.174771235Z","published_at":"2020-03-25T22:15:12.453Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-6807","https://security.alpinelinux.org/vuln/CVE-2020-6807"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-6807#Alpine:v3.20/thunderbird","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-6807"}],"summary":"When a device was changed while a stream was about to be destroyed, the <code>stream-reinit</code> task may have been executed after the stream was destroyed, causing a use-after-free and a potentiall"}