{"action":"Upgrade thunderbird to 91.3.2-r0 or later.","affected":[{"fixed":"91.3.2-r0","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["91.3.2-r0"],"id":"tcs_01M6GR0KE9MS5RE9WD3NGFNC27","modified_at":"2026-11-03T06:32:32.351132150Z","published_at":"2021-08-05T20:15:08.540Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-29970","https://security.alpinelinux.org/vuln/CVE-2021-29970"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-29970#Alpine:v3.20/thunderbird","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-29970"}],"summary":"A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *This bug could only be triggered when accessibility was enabled.*. This vulnerabilit"}