CVE-2023-3637

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2023
Source publication: Jul 25, 2023
Source updated: Nov 20, 2025
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

Openstack-neutron: unrestricted creation of security groups (fix for cve-2022-3277)

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.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Red Hat OpenStack Platform 16.2

Vendor: Red Hat
Product: Red Hat OpenStack Platform 16.2
Platforms: Unknown
Default status: affected
Package: openstack-neutron
Package collection: https://access.redhat.com/downloads/content/package-browser/

Red Hat OpenStack Platform 16.2 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
1:15.3.5-2.20230216175503.el8ost	`unaffected`	rpm	*	Unavailable	None listed