fkie_cve-2013-1838
Vulnerability from fkie_nvd
Published
2013-03-22 21:55
Modified
2025-04-11 00:51
Severity ?
Summary
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| openstack | essex | 2012.1 | |
| openstack | folsom | 2012.2 | |
| openstack | grizzly | 2012.2 | |
| canonical | ubuntu_linux | 11.10 | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 12.10 |
{
"configurations": [
{
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"vulnerable": true
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function."
},
{
"lang": "es",
"value": "OpenStack Compute (Nova) Grizzly, Folsom (versi\u00f3n 2012.2) y Essex (versi\u00f3n 2012.1) no implementan apropiadamente una cuota para direcciones IP fijas, lo que permite a los usuarios autenticados remotos causar una denegaci\u00f3n de servicio (agotamiento de recursos y fallo para crear nuevas instancias) por medio de un gran n\u00famero de llamadas a la funci\u00f3n addFixedIp."
}
],
"evaluatorImpact": "Per http://www.ubuntu.com/usn/usn-1771-1/\r\n\"A security issue affects these releases of Ubuntu and its derivatives:\r\n\r\nUbuntu 12.10\r\nUbuntu 12.04 LTS\r\nUbuntu 11.10\"",
"id": "CVE-2013-1838",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
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"published": "2013-03-22T21:55:01.453",
"references": [
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"url": "http://www.openwall.com/lists/oss-security/2013/03/14/18"
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{
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"url": "http://www.securityfocus.com/bid/58492"
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{
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"url": "https://bugs.launchpad.net/nova/+bug/1125468"
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{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877"
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{
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"url": "https://lists.launchpad.net/openstack/msg21892.html"
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{
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{
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{
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{
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"url": "http://ubuntu.com/usn/usn-1771-1"
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"url": "http://www.openwall.com/lists/oss-security/2013/03/14/18"
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{
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"url": "http://www.securityfocus.com/bid/58492"
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{
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"url": "https://bugs.launchpad.net/nova/+bug/1125468"
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648"
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877"
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"url": "https://lists.launchpad.net/openstack/msg21892.html"
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-399"
}
],
"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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