CVE-2026-16238 (GCVE-0-2026-16238)
Vulnerability from cvelistv5
Published
2026-08-13 13:00
Modified
2026-08-14 03:55
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
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 values. Within major version 18, minor versions before PostgreSQL 18.5 are affected. Versions before PostgreSQL 18 are unaffected.
References
Impacted products
Vendor Product Version
n/a PostgreSQL Version: 18   < 18.5
Show details on NVD website

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