CVE-2014-4167

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Summary

CVECVE-2014-4167
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-07-11 14:55:04 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe L3-agent in OpenStack Neutron before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2 allows remote authenticated users to cause a denial of service (IPv4 address attachment outage) by attaching an IPv6 private subnet to a L3 router.

Risk And Classification

Primary CVSS: v2.0 3.5 from [email protected]

AV:N/AC:M/Au:S/C:N/I:N/A:P

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:M/Au:S/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 13.10 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Application Openstack Neutron 2014.1 All All All
Application Openstack Neutron 2014.1.1 All All All
Application Openstack Neutron All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Bug #1309195 “[OSSA 2014-019] IPv6 prefix shouldn't be added in ...” : Bugs : neutron af854a3a-2127-422b-91ae-364da2661108 bugs.launchpad.net Issue Tracking, Vendor Advisory
Security Advisory SA59533 - Ubuntu update for python-neutron - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Permissions Required
oss-sec: [OSSA 2014-019] Neutron L3-agent DoS through IPv6 subnet (CVE-2014-4167) af854a3a-2127-422b-91ae-364da2661108 seclists.org Mailing List, Third Party Advisory
USN-2255-1: OpenStack Neutron vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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