CVE-2014-7821
Medium
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.
SeverityMedium
CVSS4.0
Exploit probability—
Product
Openstack Neutron
PublishedNov 24, 2014
First seenNov 24, 2014
How to fix
Update
- openstack neutron2014.1.4, 2014.2.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openstack neutron | 2012.2.1 ≤ v < 2014.1.4, 2014.2 ≤ v < 2014.2.1 | 2014.1.4, 2014.2.1 |
| fedoraproject fedora | 20 | — |
| redhat openstack | 4.0 | — |
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