{"action":"Upgrade firefox-esr to 91.8.0-r0 or later.","affected":[{"fixed":"91.8.0-r0","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.19","exploited":false,"fixed_versions":["91.8.0-r0"],"id":"tcs_01M6HJY3WFTNGFHJMYD4QBFD3M","modified_at":"2026-11-03T07:31:25.642911139Z","published_at":"2022-12-22T20:15:23.023Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-28281","https://security.alpinelinux.org/vuln/CVE-2022-28281"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-28281#Alpine:v3.19/firefox-esr","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-28281"}],"summary":"If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent process, an out of bounds write would have occurred leading to memory corruption a"}