UBUNTU-CVE-2014-2828

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Source
https://ubuntu.com/security/CVE-2014-2828
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-2828.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2014-2828
Upstream
Published
2014-04-15T14:55:00Z
Modified
2025-07-16T08:11:01.256057Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

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."

References

Affected packages

Ubuntu:14.04:LTS / keystone

Package

Name
keystone
Purl
pkg:deb/ubuntu/keystone@1:2014.1~rc2-0ubuntu1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2014.1~rc2-0ubuntu1

Affected versions

1:2013.*

1:2013.2~rc4-0ubuntu1
1:2013.2-0ubuntu1
1:2013.2-0ubuntu1.1

1:2014.*

1:2014.1~b1-0ubuntu1
1:2014.1~b2-0ubuntu1
1:2014.1~b3-0ubuntu2
1:2014.1~b3-0ubuntu3
1:2014.1~rc1-0ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "keystone",
            "binary_version": "1:2014.1~rc2-0ubuntu1"
        },
        {
            "binary_name": "keystone-doc",
            "binary_version": "1:2014.1~rc2-0ubuntu1"
        },
        {
            "binary_name": "python-keystone",
            "binary_version": "1:2014.1~rc2-0ubuntu1"
        }
    ]
}