VULNERABILITY INTELLIGENCE
CVE-2013-0255
CVSS score6.8 MEDIUM
EPSS probability3.59%
CISA KEVNot currently listed
Published2013-02-13
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:S/C:N/I:N/A:C
Description
PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before 9.0.12, 8.4.x before 8.4.16, and 8.3.x before 8.3.23 does not properly declare the enum_recv function in backend/utils/adt/enum.c, which causes it to be invoked with incorrect arguments and allows remote authenticated users to cause a denial of service (server crash) or read sensitive process memory via a crafted SQL command, which triggers an array index error and an out-of-bounds read.
Weakness classification
- CWE-20: Improper Input Validation