{"action":"Upgrade firefox-esr to 115.2.0-r0 or later.","affected":[{"fixed":"115.2.0-r0","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["115.2.0-r0"],"id":"tcs_01M6H5TMEM7VEG555YXNETDWD2","modified_at":"2026-11-03T06:32:59.434387331Z","published_at":"2023-09-11T08:15:07.847Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-4573","https://security.alpinelinux.org/vuln/CVE-2023-4573"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-4573#Alpine:v3.20/firefox-esr","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-4573"}],"summary":"When receiving rendering data over IPC `mStream` could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affect"}