{"id":"EM-20261112-HDHB","url":"https://cyber.eventmonitor.net/incident/EM-20261112-HDHB/postgresql-vulnerability-cve-2026-120150/","type":"cve","title":"PostgreSQL Vulnerability (CVE-2026-120150)","subtitle":"CVE-2026-120150","subject":"CVE-2026-120150","status":"Developing","severity":"high","affected":[],"headline":null,"born":"2026-11-12T15:17:43.687Z","firstSignal":"2026-11-12T14:15:27.000Z","lastSignal":"2026-11-12T15:17:43.687Z","updated":"2026-11-13T00:40:17.050Z","revision":1,"life":[{"status":"Born","at":"2026-11-12T15:17:43.687Z","why":"second independent source: C6 NVD CVE API 2.0"},{"status":"Developing","at":"2026-11-12T15:17:43.687Z","why":"signals keep joining"}],"changeLog":[{"at":"2026-11-12T14:15:27.000Z","what":"First signal: C41 Red Hat Security Data"},{"at":"2026-11-12T15:17:43.687Z","what":"Born: second source, C6 NVD CVE API 2.0. Page EM-20261112-HDHB created."}],"stages":[{"name":"Disclosed","at":"2026-11-12T15:17:43.687Z","detail":"C6 NVD published"},{"name":"Scored","at":"2026-11-12T15:17:43.687Z","detail":"CVSS 8.8"},{"name":"Exploited","at":null,"detail":"No exploitation reported"},{"name":"Advisories","at":null,"detail":"None yet"},{"name":"Vendor Response","at":"2026-11-12T14:15:27.000Z","detail":"C41 published"},{"name":"Resolved","at":null,"detail":"After 14 quiet days"}],"signals":[{"at":"2026-11-12T14:15:27.000Z","source":"C41","sourceName":"Red Hat Security Data","role":"Vendor","severity":3,"title":"Red Hat: CVE-2026-120150 (important)","text":"postgresql: postgresql: Arbitrary code execution via use-after-free in expanded-record domain checks","url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-120150.json"},{"at":"2026-11-12T15:17:43.687Z","source":"C6","sourceName":"NVD CVE API 2.0","role":"Database","severity":3,"title":"CVE-2026-120150 (CVSS 8.8)","text":"Use after free in PostgreSQL expanded-record domain checks allows an object creator to execute arbitrary code as the operating system user running the database, via repeated checks of a domain over a composite type that cause reuse of a dangling memory-context pointer.  Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120150"}],"crowd":[],"reference":{"nvd":{"published":"2026-11-12T15:17:43.687","score":8.8,"severity":"HIGH","desc":"Use after free in PostgreSQL expanded-record domain checks allows an object creator to execute arbitrary code as the operating system user running the database, via repeated checks of a domain over a composite type that cause reuse of a dangling memory-context pointer.  Versions before PostgreSQL…","product":"","seen":1794519258238},"kev":null,"epss":null,"p0":false},"mergedInto":null,"publisher":"Event Monitor Cyber"}