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openstack-neutron uncontrolled resource consumption flaw

Moderate severity GitHub Reviewed Published Mar 7, 2023 to the GitHub Advisory Database • Updated May 14, 2024

Package

pip neutron (pip)

Affected versions

>= 19.0.0.0rc1, < 19.5.0
< 18.6.0
>= 20.0.0.0rc1, < 20.3.0

Patched versions

19.5.0
18.6.0
20.3.0

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.

References

Published by the National Vulnerability Database Mar 6, 2023
Published to the GitHub Advisory Database Mar 7, 2023
Reviewed May 14, 2024
Last updated May 14, 2024

Severity

Moderate
6.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CVE ID

CVE-2022-3277

GHSA ID

GHSA-w446-h7vg-wv3p

Source code

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