FKIE_CVE-2012-2654
Vulnerability from fkie_nvd - Published: 2012-06-21 15:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
The (1) EC2 and (2) OS APIs in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) do not properly check the protocol when security groups are created and the network protocol is not specified entirely in lowercase, which allows remote attackers to bypass intended access restrictions.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openstack:compute:2012.2:*:*:*:*:*:*:*",
"matchCriteriaId": "0E9D8029-F7DD-435D-B4F4-D3DABDB7333B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openstack:diablo:2011.3:*:*:*:*:*:*:*",
"matchCriteriaId": "65FA489C-5FDC-4887-9F1F-66177F87DB5E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*",
"matchCriteriaId": "E5FDB43F-B315-4F68-9D86-B644F2D4DF9A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The (1) EC2 and (2) OS APIs in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) do not properly check the protocol when security groups are created and the network protocol is not specified entirely in lowercase, which allows remote attackers to bypass intended access restrictions."
},
{
"lang": "es",
"value": "Las APIs (1) EC2 y (2) OS en OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1) y Diablo (2011.3) no comprueban correctamente el protocolo cuando se crean grupos de seguridad y el protocolo de red no se ha especificado por completo en min\u00fasculas, lo que permite a atacantes remotos eludir restricciones de acceso."
}
],
"id": "CVE-2012-2654",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-06-21T15:55:12.847",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/46808"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/49439"
},
{
"source": "secalert@redhat.com",
"url": "http://www.ubuntu.com/usn/USN-1466-1"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
"url": "https://bugs.launchpad.net/nova/+bug/985184"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/76110"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "https://github.com/openstack/nova/commit/9f9e9da777161426a6f8cb4314b78e09beac2978"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "https://github.com/openstack/nova/commit/ff06c7c885dc94ed7c828e8cdbb8b5d850a7e654"
},
{
"source": "secalert@redhat.com",
"url": "https://lists.launchpad.net/openstack/msg12883.html"
},
{
"source": "secalert@redhat.com",
"url": "https://review.openstack.org/#/c/8239/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/46808"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/49439"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/USN-1466-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://bugs.launchpad.net/nova/+bug/985184"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/76110"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch"
],
"url": "https://github.com/openstack/nova/commit/9f9e9da777161426a6f8cb4314b78e09beac2978"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch"
],
"url": "https://github.com/openstack/nova/commit/ff06c7c885dc94ed7c828e8cdbb8b5d850a7e654"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.launchpad.net/openstack/msg12883.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://review.openstack.org/#/c/8239/"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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