{"action":"Upgrade thunderbird to 91.6.2-r0 or later.","affected":[{"fixed":"91.6.2-r0","introduced":"0"}],"component":"thunderbird","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.18","exploited":false,"fixed_versions":["91.6.2-r0"],"id":"tcs_01M6HGKWDGDDYSTNXEMD41STSE","modified_at":"2026-11-03T07:30:34.297801142Z","published_at":"2022-12-22T20:15:22.797Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-26486","https://security.alpinelinux.org/vuln/CVE-2022-26486"],"severity":{"label":"critical","score":9.6},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-26486#Alpine:v3.18/thunderbird","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-26486"}],"summary":"An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affect"}