{"action":"Upgrade pg-partman to 5.5.0-1 or later.","affected":[{"fixed":"5.5.0-1","introduced":"0"}],"component":"pg-partman","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.5.0-1"],"id":"tcs_01M5NT7VP221HRJ9YFY3YHRG0W","modified_at":"2026-09-25T08:47:27.725253343Z","published_at":"2026-09-18T20:17:19.780Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-61818","https://security-tracker.debian.org/tracker/CVE-2026-61818"],"severity":{"label":"high","score":8.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-61818#Debian:14/pg-partman","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-61818"}],"summary":"pg_partman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, undo_partition() reads part_config.time_encoder as unrestricted text and interpolates it without ide"}