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Last updated: Wed Feb 10 02:15:41 EST 2010

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Vulnerability Workload Index: 5.87

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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).

National Cyber-Alert System

Vulnerability Summary for CVE-2002-0653

Original release date:07/11/2002
Last revised:09/10/2008
Source: US-CERT/NIST

Overview

Off-by-one buffer overflow in the ssl_compat_directive function, as called by the rewrite_command hook for mod_ssl Apache module 2.8.9 and earlier, allows local users to execute arbitrary code as the Apache server user via .htaccess files with long entries.

Impact

CVSS Severity (version 2.0 incomplete approximation):
CVSS v2 Base Score:4.6 (MEDIUM) (AV:L/AC:L/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 3.9
CVSS Version 2 Metrics:
Access Vector: Locally 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

References to Advisories, Solutions, and Tools

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External Source: BID
Name: 5084
External Source: REDHAT
Name: RHSA-2003:106
External Source: REDHAT
Name: RHSA-2002:146
External Source: REDHAT
Name: RHSA-2002:136
External Source: REDHAT
Name: RHSA-2002:135
External Source: REDHAT
Name: RHSA-2002:134
External Source: SUSE
Name: SuSE-SA:2002:028
External Source: MANDRAKE
Name: MDKSA-2002:048
External Source: XF
Name: apache-modssl-htaccess-bo(9415)
External Source: DEBIAN
Name: DSA-135
External Source: REDHAT
Name: RHSA-2002:164
External Source: VULN-DEV
Name: 20020622 Another flaw in Apache?
External Source: ENGARDE
Name: ESA-20020702-017
External Source: BUGTRAQ
Name: 20020624 Apache mod_ssl off-by-one vulnerability
External Source: CONECTIVA
Name: CLA-2002:504
External Source: HP
Name: HPSBTL0207-052
External Source: BUGTRAQ
Name: 20020628 TSL-2002-0058 - apache/mod_ssl
External Source: CALDERA
Name: CSSA-2002-031.0

Vulnerable software and versions

Nav control imageConfiguration 1
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spacerspacerNav control image* cpe:/a:mod_ssl:mod_ssl:2.8.9 and previous versions
* Denotes Vulnerable Software

Technical Details

Vulnerability Type (View All)