CVE-2014-7821

MediumCVSS 4.0/10Last modified Jun 17, 2026

Description

OpenStack Neutron before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (crash) via a crafted dns_nameservers value in the DNS configuration.

Metrics

CVSS 2.0 4.0/10AV:N/AC:L/Au:S/C:N/I:N/A:P

Weakness enumeration

CWE-20 CWE-399

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155351.htmlThird Party Advisory
http://lists.openstack.org/pipermail/openstack-announce/2014-November/000303.htmlPatch, Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2014-1938.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-1942.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0044.htmlThird Party Advisory
http://secunia.com/advisories/62586Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.htmlThird Party Advisory
https://bugs.launchpad.net/neutron/+bug/1378450Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/98818Third Party Advisory, VDB Entry
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155351.htmlThird Party Advisory
http://lists.openstack.org/pipermail/openstack-announce/2014-November/000303.htmlPatch, Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2014-1938.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-1942.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0044.htmlThird Party Advisory
http://secunia.com/advisories/62586Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.htmlThird Party Advisory
https://bugs.launchpad.net/neutron/+bug/1378450Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/98818Third Party Advisory, VDB Entry

Timeline

Published: Nov 24, 2014
Last modified: Jun 17, 2026
NVD status: Modified

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