National Vulnerability Database (NVD) National Vulnerability Database (CVE-2011-3364)

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Last updated: Mon May 20 11:42:46 EDT 2013

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Vulnerability Summary for CVE-2011-3364

Original release date:11/04/2011

Last revised:01/19/2012

Source: US-CERT/NIST

Overview

Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c in the ifcfg-rh plug-in for GNOME NetworkManager 0.9.1, 0.9.0, 0.8.1, and possibly other versions, when PolicyKit is configured to allow users to create new connections, allows local users to execute arbitrary commands via a newline character in the name for a new network connection, which is not properly handled when writing to the ifcfg file.

Description

Per: http://cwe.mitre.org/data/definitions/184.html 'CWE-184: Incomplete Blacklist'

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:6.9 (MEDIUM) (AV:L/AC:M/Au:N/C:C/I:C/A:C) (legend)

Impact Subscore: 10.0

Exploitability Subscore: 3.4

CVSS Version 2 Metrics:

Access Vector: Locally exploitable

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: MISC

Name: https://bugzilla.redhat.com/show_bug.cgi?id=737338

Type: Patch Information; Exploit

Hyperlink:https://bugzilla.redhat.com/show_bug.cgi?id=737338

External Source: MISC

Name: http://xorl.wordpress.com/2011/10/09/cve-2011-3364-gnome-networkmanager-local-privilege-escalation/

Hyperlink:http://xorl.wordpress.com/2011/10/09/cve-2011-3364-gnome-networkmanager-local-privilege-escalation/

External Source: REDHAT

Name: RHSA-2011:1338

Hyperlink:http://www.redhat.com/support/errata/RHSA-2011-1338.html

External Source: MANDRIVA

Name: MDVSA-2011:171