{"action":"Upgrade postgresql-15 to 15.19-0+deb12u1 or later.","affected":[{"fixed":"15.19-0+deb12u1","introduced":"0"}],"component":"postgresql-15","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["15.19-0+deb12u1"],"id":"tcs_01M5NQPJHWTGS7M81JW6V5Y96G","modified_at":"2026-10-01T03:02:26.475090039Z","published_at":"2026-08-13T13:17:46.670Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-16241","https://security-tracker.debian.org/tracker/CVE-2026-16241"],"severity":{"label":"low","score":3.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-16241","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-16241"}],"summary":"Integer underflow in PostgreSQL ECPG allows a database server administrator to achieve temporary denial of service against the ECPG client via sending a bytea value lacking the mandatory prefix. The c"}