{"action":"Upgrade exim to 4.96.1-r0 or later.","affected":[{"fixed":"4.96.1-r0","introduced":"0"}],"component":"exim","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["4.96.1-r0"],"id":"tcs_01M6H5RZ9E3Z53AF7EEH6BN2A2","modified_at":"2026-11-03T06:32:59.288013444Z","published_at":"2024-05-03T03:15:50.303Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-42116","https://security.alpinelinux.org/vuln/CVE-2023-42116"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-42116#Alpine:v3.20/exim","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-42116"}],"summary":"Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Exim. Authenticat"}