CVE-2014-7821: Input Validation
First published: Mon Nov 24 2014(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenStack Neutron | >=2012.2.1<2014.1.4 | |
| OpenStack Neutron | >=2014.2<2014.2.1 | |
| Fedoraproject Fedora | =20 | |
| Redhat Openstack | =4.0 |
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Reference Links
- 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
- collector/nvd-index
- agent/references
- agent/weakness
- agent/type
- agent/event
- agent/severity
- agent/author
- agent/description
- agent/last-modified-date
- agent/remedy
- agent/tags
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/openstack
- canonical/openstack neutron
- version/openstack neutron/2012.2.1
- version/openstack neutron/2014.2
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/20
- vendor/redhat
- canonical/redhat openstack
- version/redhat openstack/4.0