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ID de Prueba:1.3.6.1.4.1.25623.1.0.900024
Categoría:General
Título:OpenVPN Client Remote Code Execution Vulnerability
Resumen:The host is running OpenVPN Client, which is prone to remote code; execution vulnerability.
Descripción:Summary:
The host is running OpenVPN Client, which is prone to remote code
execution vulnerability.

Vulnerability Insight:
Application fails to properly validate the specially crafted input
passed to lladdr/iproute configuration directives.

Vulnerability Impact:
Remote attackers could execute arbitrary code on the Client.

Successful exploitation requires,

- the client to agree to allow the server to push configuration
directives to it by including pull or the macro client in its configuration file.

- the client successfully authenticates the server.

- the server is malicious and has been compromised under the control of the attacker.

Affected Software/OS:
Non-Windows OpenVPN client OpenVPN 2.1-beta14 to OpenVPN 2.1-rc8

Solution:
Upgrade to higher version of Non-Windows OpenVPN client OpenVPN 2.1-rc9.

CVSS Score:
7.6

CVSS Vector:
AV:N/AC:H/Au:N/C:C/I:C/A:C

Referencia Cruzada: BugTraq ID: 30532
Common Vulnerability Exposure (CVE) ID: CVE-2008-3459
http://www.securityfocus.com/bid/30532
http://www.securitytracker.com/id?1020626
http://www.vupen.com/english/advisories/2008/2316
XForce ISS Database: openvpn-lladdr-iproute-code-execution(44209)
https://exchange.xforce.ibmcloud.com/vulnerabilities/44209
CopyrightCopyright (C) 2008 Greenbone Networks GmbH

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