CVE-2014-7821

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.

Score

CVSS 2.0 4.0 Medium

Status

Modified - secalert@redhat.com

Published

2014-11-24

Last modified

2024-08-06

Weaknesses

CWE-20, CWE-399

Affected products

• Fedora (Fedoraproject)
• Neutron (Openstack)
• Openstack (Redhat)

References

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