CVE-2010-4015: PostgreSQL

Medium severity, CVSS 6.5. EPSS: 4.6% chance of exploitation in the next 30 days.

Buffer overflow in the gettoken function in contrib/intarray/_int_bool.c in the intarray array module in PostgreSQL 9.0.x before 9.0.3, 8.4.x before 8.4.7, 8.3.x before 8.3.14, and 8.2.x before 8.2.20 allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via integers with a large number of digits to unspecified functions.

Affected products

• PostgreSQL PostgreSQL: version 8.3 only; version 8.3.1 only; version 8.3.2 only; version 8.3.3 only; version 8.3.4 only; version 8.3.5 only; …

Published 2011-02-02. Last modified 2026-06-16.