{"action":"Upgrade postgresql18 to 18.5-r0 or later.","affected":[{"fixed":"18.5-r0","introduced":"0"}],"component":"postgresql18","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["18.5-r0"],"id":"tcs_01M5NFJ6DF2M088WXRKMJYR3QH","modified_at":"2026-10-01T02:17:49.194297248Z","published_at":"2026-08-13T13:17:46.383Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-16238","https://security.alpinelinux.org/vuln/CVE-2026-16238"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-16238#Alpine:v3.24/postgresql18","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-16238"}],"summary":"Type confusion in PostgreSQL pg_restore_attribute_stats() allows an object creator to execute arbitrary code as the operating system user running the database, via conflation of range and multirange v"}