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Test Kennung:1.3.6.1.4.1.25623.1.0.841869
Kategorie:Ubuntu Local Security Checks
Titel:Ubuntu Update for neutron USN-2255-1
Zusammenfassung:The remote host is missing an update for the 'neutron'; package(s) announced via the referenced advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'neutron'
package(s) announced via the referenced advisory.

Vulnerability Insight:
Darragh O'Reilly discovered that the Ubuntu packaging for
OpenStack Neutron did not properly set up its sudo configuration. If a
different flaw was found in OpenStack Neutron, this vulnerability could be used
to escalate privileges. (CVE-2013-6433)

Stephen Ma and Christoph Thiel discovered that the openvswitch-agent in
OpenStack Neutron did not properly perform input validation when creating
security group rules when specifying --remote-ip-prefix. A remote
authenticated attacker could exploit this to prevent application of
additional rules. (CVE-2014-0187)

Thiago Martins discovered that OpenStack Neutron would inappropriately
apply SNAT rules to IPv6 subnets when using the L3-agent. A remote
authenticated attacker could exploit this to prevent floating IPv4
addresses from being attached throughout the cloud. (CVE-2014-4167)

Affected Software/OS:
neutron on Ubuntu 14.04 LTS,
Ubuntu 13.10

Solution:
Please Install the Updated Packages.

CVSS Score:
9.0

CVSS Vector:
AV:N/AC:L/Au:S/C:C/I:C/A:C

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2013-6433
RedHat Security Advisories: RHSA-2014:0516
http://rhn.redhat.com/errata/RHSA-2014-0516.html
http://secunia.com/advisories/59533
http://www.ubuntu.com/usn/USN-2255-1
Common Vulnerability Exposure (CVE) ID: CVE-2014-0187
http://www.openwall.com/lists/oss-security/2014/04/22/8
SuSE Security Announcement: openSUSE-SU-2014:1051 (Google Search)
http://lists.opensuse.org/opensuse-updates/2014-08/msg00035.html
Common Vulnerability Exposure (CVE) ID: CVE-2014-4167
http://seclists.org/oss-sec/2014/q2/572
CopyrightCopyright (C) 2014 Greenbone Networks GmbH

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