SB2011020204 - Input validation error in PostgreSQL 

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Main Vulnerability Database SB2011020204

SB2011020204 - Input validation error in PostgreSQL

Published: February 2, 2011 Updated: August 11, 2020

Security Bulletin ID SB2011020204
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Input validation error (CVE-ID: CVE-2010-4015)

The vulnerability allows a remote #AU# to read and manipulate data.

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.


Remediation

Install update from vendor's website.

References