National Vulnerability Database (NVD) National Vulnerability Database (CVE-2003-0020)

Mission and Overview

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).

Resource Status

NVD contains:

CVE Vulnerabilities: 38426
Checklists: 128
US-CERT Alerts: 179
US-CERT Vuln Notes: 2345
OVAL Queries: 2517
CPE Names: 17819

Last updated: Tue Aug 25 11:45:09 EDT 2009

CVE Publication rate: 17.23

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Workload Index

Vulnerability Workload Index: 10.25

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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

National Cyber-Alert System

Vulnerability Summary for CVE-2003-0020

Original release date:03/18/2003

Last revised:09/05/2008

Source: US-CERT/NIST

Overview

Apache does not filter terminal escape sequences from its error logs, which could make it easier for attackers to insert those sequences into terminal emulators containing vulnerabilities related to escape sequences.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:P/A:N) (legend)

Impact Subscore: 2.9

Exploitability Subscore: 10.0

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Low

Authentication: Not required to exploit

Impact Type:Allows unauthorized modification

Vendor Statments (disclaimer)

Official Statement from Apache (07/02/2008): Fixed in Apache HTTP Server 2.0.49 and 1.3.31 http://httpd.apache.org/security/vulnerabilities_20.html http://httpd.apache.org/security/vulnerabilities_13.html

References to Advisories, Solutions, and Tools

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External Source: BID

Name: 9930

Type: Advisory; Patch Information

Hyperlink:http://www.securityfocus.com/bid/9930

External Source: XF

Name: apache-esc-seq-injection(11412)

Type: Advisory

Hyperlink:http://www.iss.net/security_center/static/11412.php

External Source: BUGTRAQ

Name: 20030224 Terminal Emulator Security Issues

Type: Advisory

Hyperlink:http://marc.theaimsgroup.com/?l=bugtraq&m=104612710031920&w=2