National Cyber Awareness System
Vulnerability Summary for CVE-2010-4015
Original release date:02/02/2011
Last revised:02/17/2011
Source:
US-CERT/NIST
Overview
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.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=7ccb6dc2d3e266a551827bb99179708580f72431
Type: Patch Information
External Source: XF
Name: postgresql-gettoken-buffer-overflow(65060)
External Source: VUPEN
Name: ADV-2011-0349
External Source: VUPEN
Name: ADV-2011-0303
External Source: VUPEN
Name: ADV-2011-0299
External Source: VUPEN
Name: ADV-2011-0287
External Source: VUPEN
Name: ADV-2011-0283
External Source: VUPEN
Name: ADV-2011-0278
External Source: VUPEN
Name: ADV-2011-0262
Type: Advisory
External Source: UBUNTU
Name: USN-1058-1
External Source: BID
Name: 46084
External Source: REDHAT
Name: RHSA-2011:0198
External Source: REDHAT
Name: RHSA-2011:0197
External Source: CONFIRM
Name: http://www.postgresql.org/support/security
External Source: CONFIRM
Name: http://www.postgresql.org/about/news.1289
External Source: MANDRIVA
Name: MDVSA-2011:021
External Source: DEBIAN
Name: DSA-2157
External Source: SECUNIA
Name: 43240
External Source: SECUNIA
Name: 43188
External Source: SECUNIA
Name: 43187
External Source: SECUNIA
Name: 43155
External Source: SECUNIA
Name: 43154
External Source: SECUNIA
Name: 43144
Type: Advisory
External Source: OSVDB
Name: 70740
External Source: FEDORA
Name: FEDORA-2011-0963
External Source: FEDORA
Name: FEDORA-2011-0990