CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-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.
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
- CWE
- CWE-400
- Published
- Modified
- Record from
- the NVD, synced
Affected
- openstack:neutron
- redhat:openstack_platform
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-w446-h7vg-wv3p | PyPI | neutron | >=19.0.0.0rc1 <19.5.0 | 19.5.0 |
| GHSA-w446-h7vg-wv3p | PyPI | neutron | <18.6.0 | 18.6.0 |
| GHSA-w446-h7vg-wv3p | PyPI | neutron | >=20.0.0.0rc1 <20.3.0 | 20.3.0 |
| PYSEC-2026-855 | PyPI | neutron | <18.6.0 >=19.0.0.0rc1 <19.5.0 >=20.0.0.0rc1 <20.3.0 | 18.6.0, 19.5.0, 20.3.0 |