National Cyber Awareness System
Vulnerability Summary for CVE-2009-2446
Original release date:07/13/2009
Last revised:01/23/2013
Source:
US-CERT/NIST
Overview
Multiple format string vulnerabilities in the dispatch_command function in libmysqld/sql_parse.cc in mysqld in MySQL 4.0.0 through 5.0.83 allow remote authenticated users to cause a denial of service (daemon crash) and possibly have unspecified other impact via format string specifiers in a database name in a (1) COM_CREATE_DB or (2) COM_DROP_DB request. NOTE: some of these details are obtained from third party information.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
6.8
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Required to exploit
Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
Official Statement from Red Hat (02/17/2010)
Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-2446
This issue was addressed for Red hat Enterprise Linux 5 by https://rhn.redhat.com/errata/RHSA-2009-1289.html and Red Hat Enterprise Linux 4 by https://rhn.redhat.com/errata/RHSA-2010-0110.html .
The Red Hat Security Response Team has rated this issue as having low security impact, future MySQL package updates may address this flaw for Red Hat Enterprise Linux 3 and Red Hat Application Stack 2.
References to Advisories, Solutions, and Tools
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External Source: XF
Name: mysql-dispatchcommand-format-string(51614)
Type: Patch Information
External Source: OSVDB
Name: 55734
Type: Patch Information
External Source: VUPEN
Name: ADV-2009-1857
External Source: BID
Name: 35609
External Source: BUGTRAQ
Name: 20090708 MySQL <= 5.0.45 post auth format string vulnerability
External Source: REDHAT
Name: RHSA-2010:0110
External Source: REDHAT
Name: RHSA-2009:1289
External Source: MANDRIVA
Name: MDVSA-2009:179
External Source: UBUNTU
Name: USN-897-1
External Source: CONFIRM
Name: http://support.apple.com/kb/HT4077
External Source: SECTRACK
Name: 1022533
External Source: SECUNIA
Name: 38517
External Source: SECUNIA
Name: 36566
External Source: SECUNIA
Name: 35767
Type: Advisory
External Source: OVAL
Name: oval:org.mitre.oval:def:11857
External Source: APPLE
Name: APPLE-SA-2010-03-29-1
External Source: FULLDISC
Name: 20090708 MySQL <= 5.0.45 post auth format string vulnerability
References to Check Content
Identifier:oval:org.mitre.oval:def:11857
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5
Technical Details
- Format String Vulnerability (CWE-134)