GLSA-201301-04 : dhcpcd: Arbitrary code execution

This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.


Synopsis :

The remote Gentoo host is missing one or more security-related
patches.

Description :

The remote host is affected by the vulnerability described in GLSA-201301-04
(dhcpcd: Arbitrary code execution)

A vulnerability has been discovered in dhcpcd. Please review the CVE
identifier referenced below for details.

Impact :

The vulnerability might allow an attacker to execute arbitrary code on
the DHCP client.

Workaround :

There is no known workaround at this time.

See also :

http://www.gentoo.org/security/en/glsa/glsa-201301-04.xml

Solution :

All dhcpcd users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-misc/dhcpcd-5.2.12'

Risk factor :

Medium / CVSS Base Score : 6.8
(CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 5.6
(CVSS2#E:F/RL:OF/RC:C)
Public Exploit Available : true

Family: Gentoo Local Security Checks

Nessus Plugin ID: 63438 ()

Bugtraq ID: 47272

CVE ID: CVE-2011-0996