Description
An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user's quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.
Published: 2023-07-25
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-2132 An uncontrolled resource consumption flaw was found in openstack-neutron. This flaw allows a remote authenticated user to query a list of security groups for an invalid project. This issue creates resources that are unconstrained by the user's quota. If a malicious user were to submit a significant number of requests, this could lead to a denial of service.
Github GHSA Github GHSA GHSA-r3jh-qhgj-gvr8 Denial of service in neutron
History

Sat, 23 Nov 2024 00:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Redhat Openstack Openstack-optools Openstack Platform
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2025-11-20T17:39:47.319Z

Reserved: 2023-07-12T13:34:14.699Z

Link: CVE-2023-3637

cve-icon Vulnrichment

Updated: 2024-08-02T07:01:57.259Z

cve-icon NVD

Status : Modified

Published: 2023-07-25T13:15:10.407

Modified: 2024-11-21T08:17:43.517

Link: CVE-2023-3637

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-07-12T00:00:00Z

Links: CVE-2023-3637 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses