VulnerabilityModified
CVE-2023-3637
This flaw allows a remote authenticated user to query a list of security groups for an invalid project.
MEDIUM 6.5EPSS 1.31%
Does this matter?
Lower severity and a low EPSS score (1.31%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.31% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- redhat/openstack platform
- Source
- secalert@redhat.com
References
- https://access.redhat.com/errata/RHSA-2023:4283Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-3637Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2222270Issue Tracking, Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:4283Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-3637Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2222270Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.