The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request, aka "authentication chaining."
Advisories
Source ID Title
EUVD EUVD EUVD-2014-0026 The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request, aka \"authentication chaining.\"
Github GHSA Github GHSA GHSA-6mv3-p2gr-wgqf OpenStack Identity (Keystone) DoS through V3 API authentication chaining
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T10:28:45.404Z

Reserved: 2014-04-10T00:00:00

Link: CVE-2014-2828

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-04-15T14:55:04.857

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-2828

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-03-31T00:00:00Z

Links: CVE-2014-2828 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses