CVE-2018-14635

When using the Linux bridge ml2 driver, non-privileged tenants are able to create and attach ports without specifying an IP address, bypassing IP address validation. A potential denial of service could occur if an IP address, conflicting with existing guests or routers, is then assigned from outside of the allowed allocation pool. Versions of openstack-neutron before 13.0.0.0b2, 12.0.3 and 11.0.5 are vulnerable.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:*
cpe:2.3:a:openstack:neutron:13.0.0.0:b1:*:*:*:*:*:*

History

No history.

Information

Published : 2018-09-10 19:29

Updated : 2024-02-28 16:48


NVD link : CVE-2018-14635

Mitre link : CVE-2018-14635

CVE.ORG link : CVE-2018-14635


JSON object : View

Products Affected

redhat

  • openstack

openstack

  • neutron
CWE
CWE-20

Improper Input Validation