National Cyber-Alert System
Vulnerability Summary for CVE-2002-0717
Original release date:07/26/2002
Last revised:09/05/2008
Source:
US-CERT/NIST
Overview
PHP 4.2.0 and 4.2.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via an HTTP POST request with certain arguments in a multipart/form-data form, which generates an error condition that is not properly handled and causes improper memory to be freed.
Impact
CVSS Severity (version 2.0):
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
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#929115
Name: VU#929115
CERT/CC Advisory: CA-2002-21
Name: CA-2002-21
External Source: BUGTRAQ
Name: 20020722 Advisory 02/2002: PHP remote vulnerability
Type: Advisory; Patch Information
External Source: BUGTRAQ
Name: 20020722 PHP Security Advisory: Vulnerability in PHP versions 4.2.0 and 4.2.1
Type: Advisory; Patch Information
External Source: XF
Name: php-multipart-handler-bo(9635)
