{"action":"Upgrade postgresql16 to 16.14-r0 or later.","affected":[{"fixed":"16.14-r0","introduced":"0"}],"component":"postgresql16","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["16.14-r0"],"id":"tcs_01M5NFYBW36SWA4S73GTNSPSCS","modified_at":"2026-10-01T02:17:49.386039949Z","published_at":"2026-05-14T14:16:24.883Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-6473","https://security.alpinelinux.org/vuln/CVE-2026-6473"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-6473#Alpine:v3.21/postgresql16","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-6473"}],"summary":"Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds. This may execute arbitrary code a"}