National Vulnerability Database (NVD) National Vulnerability Database (CVE-2005-1992)

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NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).

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NVD contains:

CVE Vulnerabilities: 39671
Checklists: 129
US-CERT Alerts: 187
US-CERT Vuln Notes: 2351
OVAL Queries: 2517
CPE Names: 17905

Last updated: Sun Nov 22 16:44:45 EST 2009

CVE Publication rate: 9.67

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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

NIST Security Configuration Checklists - CSD

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Vulnerability Summary for CVE-2005-1992

Original release date:06/20/2005

Last revised:11/15/2008

Source: US-CERT/NIST

Overview

The XMLRPC server in utils.rb for the ruby library (libruby) 1.8 sets an invalid default value that prevents "security protection" using handlers, which allows remote attackers to execute arbitrary commands.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:7.5 (HIGH) (AV:N/AC:L/Au:N/C:P/I:P/A:P) (legend)

Impact Subscore: 6.4

Exploitability Subscore: 10.0

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Low

Authentication: Not required to exploit

Impact Type:Provides user account access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

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US-CERT Vulnerability Note: VU#684913

Name: VU#684913

Hyperlink:http://www.kb.cert.org/vuls/id/684913

External Source: CONFIRM

Name: http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-core/5237

Type: Patch Information

Hyperlink:http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-core/5237

External Source: CONFIRM

Name: http://www2.ruby-lang.org/en/20050701.html

Hyperlink:http://www2.ruby-lang.org/en/20050701.html

External Source: BID

Name: 14016