CVE-2022-3277
March 06, 2023
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.
Affected Packages
neutron (PYTHON):
Affected version(s) >=19.0.0.0rc1 <19.5.0Fix Suggestion:
Update to version 19.5.0neutron (PYTHON):
Affected version(s) >=0.0 <18.6.0Fix Suggestion:
Update to version 18.6.0neutron (PYTHON):
Affected version(s) >=20.0.0.0rc1 <20.3.0Fix Suggestion:
Update to version 20.3.0Related Resources (10)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Uncontrolled Resource Consumption
EPSS
Base Score:
0.47
