{"action":"Upgrade postgresql16 to 16.11-r0 or later.","affected":[{"fixed":"16.11-r0","introduced":"0"}],"component":"postgresql16","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["16.11-r0"],"id":"tcs_01M6H6B89RYKM6CA6387ABMFKD","modified_at":"2026-11-03T06:33:00.277239514Z","published_at":"2025-11-13T13:15:45.313Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2025-12818","https://security.alpinelinux.org/vuln/CVE-2025-12818"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2025-12818#Alpine:v3.24/postgresql16","url":"https://osv.dev/vulnerability/ALPINE-CVE-2025-12818"}],"summary":"Integer wraparound in multiple PostgreSQL libpq client library functions allows an application input provider or network peer to cause libpq to undersize an allocation and write out-of-bounds by hundr"}