{"action":"Upgrade postgresql15 to 15.15-r0 or later.","affected":[{"fixed":"15.15-r0","introduced":"0"}],"component":"postgresql15","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.19","exploited":false,"fixed_versions":["15.15-r0"],"id":"tcs_01M5NF8PRDD7M8Y8BVMDKQ0AE0","modified_at":"2026-08-27T22:18:02.770761747Z","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","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"}