CVE-2018-14635 – neutron

Package

Manager: pip
Name: neutron
Vulnerable Version: =13.0.0.0b1 || >=13.0.0.0b1 <13.0.0.0b2 || >=0 <11.0.6 || >=12.0.0 <12.0.4

Severity

Level: High

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00404 pctl0.60143

Details

OpensStack Neutron Denial of Service Vulnerability 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.

Metadata

Created: 2022-05-13T01:07:33Z
Modified: 2024-09-25T20:45:21Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-x634-34m9-96mp/GHSA-x634-34m9-96mp.json
CWE IDs: ["CWE-20"]
Alternative ID: GHSA-x634-34m9-96mp
Finding: F184
Auto approve: 1