Detections
Analytics

SCA: security update for neutron (GHSA-x634-34m9-96mp)

high Tenable Self-Hosted Container Security Plugin ID 432322

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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.
 (CVE-2018-14635)

See Also

https://github.com/advisories/GHSA-x634-34m9-96mp

Plugin Details

Severity: High

ID: 432322

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 8/8/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

CVSS Score Source: CVE-2018-14635

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 7.1

Threat Score: 4.9

Threat Vector: CVSS:4.0/E:U

Vector: 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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/13/2022

Vulnerability Publication Date: 9/10/2018

Reference Information

CVE: CVE-2018-14635

cwe: CWE-20