fkie_cve-2014-3476
Vulnerability from fkie_nvd
Published
2014-06-17 14:55
Modified
2025-04-12 10:46
Severity ?
Summary
OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.
References
{
"configurations": [
{
"nodes": [
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"criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D10AEDCD-AB22-4CC6-931E-B605E4DD94C2",
"versionEndExcluding": "2013.2.4",
"versionStartIncluding": "2013.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2014.1.2",
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}
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"operator": "OR"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles."
},
{
"lang": "es",
"value": "OpenStack Identity (Keystone) anterior a 2013.2.4, 2014.1 anterior a 2014.1.2, y Juno anterior a Juno-2 no maneja debidamente la delegaci\u00f3n encadenada, lo que permite a usuarios remotos autenticados ganar privilegios mediante el aprovechamiento de un token (1) trust o (2) OAuth con suplantaci\u00f3n habilitada para crear un token nuevo con roles adicionales."
}
],
"id": "CVE-2014-3476",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-06-17T14:55:07.190",
"references": [
{
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"tags": [
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],
"url": "http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.html"
},
{
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"tags": [
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{
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"url": "https://bugs.launchpad.net/keystone/+bug/1324592"
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],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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