National Vulnerability Database (NVD) National Vulnerability Database (CVE-2005-4667)

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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 13:30:13 EDT 2009

CVE Publication rate: 17.47

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Vulnerability Workload Index: 10.29

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Vulnerability Summary for CVE-2005-4667

Original release date:12/31/2005

Last revised:09/05/2008

Source: US-CERT/NIST

Overview

Buffer overflow in UnZip 5.50 and earlier allows user-assisted attackers to execute arbitrary code via a long filename command line argument. NOTE: since the overflow occurs in a non-setuid program, there are not many scenarios under which it poses a vulnerability, unless unzip is passed long arguments when it is invoked from other programs.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:3.7 (LOW) (AV:L/AC:H/Au:N/C:P/I:P/A:P) (legend)

Impact Subscore: 6.4

Exploitability Subscore: 1.9

CVSS Version 2 Metrics:

Access Vector: Locally exploitable; Victim must voluntarily interact with attack mechanism

Access Complexity: High

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

Vendor Statments (disclaimer)

Official Statement from Red Hat (09/05/2007): Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=178960 The Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw. More information regarding issue severity can be found here: http://www.redhat.com/security/updates/classification/ Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch. The risks associated with fixing this bug are greater than the low severity security risk. We therefore currently have no plans to fix this flaw in Red Hat Enterprise Linux 2.1 which is in maintenance mode.

References to Advisories, Solutions, and Tools

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External Source: UBUNTU

Name: USN-248-2

Type: Patch Information

Hyperlink:http://www.ubuntulinux.org/support/documentation/usn/usn-248-2

External Source: UBUNTU

Name: USN-248-1

Type: Patch Information

Hyperlink:http://www.ubuntulinux.org/support/documentation/usn/usn-248-1

External Source: TRUSTIX

Name: 2006-0006

Type: Advisory; Patch Information

Hyperlink:http://www.trustix.org/errata/2006/0006