CVE-2015-3221
Medium
Description
OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo), when using the IPTables firewall driver, allows remote authenticated users to cause a denial of service (L2 agent crash) by adding an address pair that is rejected by the ipset tool.
SeverityMedium
CVSS4.0
Exploit probability—
ProductOpenstack Neutron
PublishedAug 26, 2015
First seenAug 26, 2015
How to fix
Update
- openstack neutron2014.2.4, 2015.1.1 or later
- neutron2014.2.4, 2015.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openstack neutron | 2014.2 ≤ v < 2014.2.4, 2015.1.0 ≤ v < 2015.1.1 | 2014.2.4, 2015.1.1 |
| neutronPyPI | 2000 ≤ v < 2014.2.4, 2015.1.0 ≤ v < 2015.1.1, v < 2014.2.4 | 2014.2.4, 2015.1.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.