Bug 2222270 (CVE-2023-3637) - CVE-2023-3637 openstack-neutron: unrestricted creation of security groups (fix for CVE-2022-3277)
Summary: CVE-2023-3637 openstack-neutron: unrestricted creation of security groups (fi...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2023-3637
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2222271 2222272 2222273 2222274 2222275
Blocks: 2123777
TreeView+ depends on / blocked
 
Reported: 2023-07-12 13:51 UTC by Avinash Hanwate
Modified: 2023-08-09 21:02 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: ---
Doc Text:
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.
Clone Of:
Environment:
Last Closed: 2023-07-26 17:46:57 UTC
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:4283 0 None None None 2023-07-26 12:47:10 UTC

Description Avinash Hanwate 2023-07-12 13:51:25 UTC 
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.
Comment 2 errata-xmlrpc 2023-07-26 12:47:08 UTC 
This issue has been addressed in the following products:

  Red Hat OpenStack Platform 16.2

Via RHSA-2023:4283 https://access.redhat.com/errata/RHSA-2023:4283
Comment 3 Product Security DevOps Team 2023-08-01 08:27:51 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-3637
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