National Vulnerability Database (NVD) National Vulnerability Database (CVE-2007-4662)

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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: 38433
Checklists: 128
US-CERT Alerts: 179
US-CERT Vuln Notes: 2345
OVAL Queries: 2517
CPE Names: 17819

Last updated: Tue Aug 25 21:00:37 EDT 2009

CVE Publication rate: 17.47

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Vulnerability Workload Index: 10.37

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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-2007-4662

Original release date:09/04/2007

Last revised:09/05/2008

Source: US-CERT/NIST

Overview

Buffer overflow in the php_openssl_make_REQ function in PHP before 5.2.4 has unknown impact and attack vectors.

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 unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

Vendor Statments (disclaimer)

Official Statement from Red Hat (09/05/2007): This bug can only be triggered by supplying a non-default openssl.conf configuration file, which is entirely under the control of the script author or server administrator, and hence is not a security issue.

References to Advisories, Solutions, and Tools

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External Source: CONFIRM

Name: http://www.php.net/releases/5_2_4.php

Type: Patch Information

Hyperlink:http://www.php.net/releases/5_2_4.php

External Source: SECUNIA

Name: 26642

Type: Advisory; Patch Information

Hyperlink:http://secunia.com/advisories/26642

External Source: CONFIRM

Name: http://www.php.net/ChangeLog-5.php#5.2.4

Hyperlink:http://www.php.net/ChangeLog-5.php#5.2.4

External Source: CONFIRM