{"action":"Upgrade postgresql15 to 15.18-r0 or later.","affected":[{"fixed":"15.18-r0","introduced":"0"}],"component":"postgresql15","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.22","exploited":false,"fixed_versions":["15.18-r0"],"id":"tcs_01M6HBKHFGHQMQP0ZVC3S62H2A","modified_at":"2026-11-03T06:33:05.914784206Z","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:v3.22/postgresql15","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"}