CVE-2018-14635 describes a vulnerability in OpenStack Neutron's Linux bridge ml2 driver, affecting versions prior to 13.0.0.0b2, 12.0.3, and 11.0.5. Non-privileged tenants can bypass IP address validation by creating and attaching ports without specifying an IP. This medium-severity vulnerability (CVSS 6.5) could lead to a denial of service if a conflicting IP address is subsequently assigned, impacting network availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
10CPE matchmatch criteria | cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:* | ||
12CPE matchmatch criteria | cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:* | ||
13CPE matchmatch criteria | cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:* | ||
>= 11.0.0, <= 11.0.5CPE matchmatch criteria | cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:* | ||
>= 12.0.0, <= 12.0.3CPE matchmatch criteria | cpe:2.3:a:openstack:neutron:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.