fkie_cve-2015-6359
Vulnerability from fkie_nvd
Published
2015-12-15 05:59
Modified
2025-04-12 10:46
Severity ?
Summary
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS 15.3(3)S0.1 on ASR devices mishandles internal tables, which allows remote attackers to cause a denial of service (memory consumption or device crash) via a flood of crafted ND messages, aka Bug ID CSCup28217.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios:15.2\\(4\\)e:*:*:*:*:*:*:*",
"matchCriteriaId": "2CE9B41B-B1B5-45A2-8DBE-775B1CE4F2C8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.2\\(4\\)pi:*:*:*:*:*:*:*",
"matchCriteriaId": "A74FEC07-39B4-439C-A105-9AE120753ECB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.2\\(4\\)st:*:*:*:*:*:*:*",
"matchCriteriaId": "ABB660B0-45DD-418B-A80F-7C95B54FF1FD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.2\\(5\\)st:*:*:*:*:*:*:*",
"matchCriteriaId": "2C83299B-5B06-4431-AB04-4152A27D7A09",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)s0.1:*:*:*:*:*:*:*",
"matchCriteriaId": "DD5A2192-7DFE-493B-AF63-0305D3B82017",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS 15.3(3)S0.1 on ASR devices mishandles internal tables, which allows remote attackers to cause a denial of service (memory consumption or device crash) via a flood of crafted ND messages, aka Bug ID CSCup28217."
},
{
"lang": "es",
"value": "La implementaci\u00f3n del protocolo Neighbor Discovery (ND) en la pila IPv6 en Cisco IOS 15.3(3)S0.1 en dispositivos ASR no maneja adecuadamente las tablas internas, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de memoria o ca\u00edda del dispositivo) a trav\u00e9s de una inundaci\u00f3n de mensajes ND manipulados, tambi\u00e9n conocido como Bug ID CSCup28217."
}
],
"id": "CVE-2015-6359",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.1,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 6.5,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2015-12-15T05:59:02.913",
"references": [
{
"source": "psirt@cisco.com",
"tags": [
"Vendor Advisory"
],
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151214-ios"
},
{
"source": "psirt@cisco.com",
"url": "http://www.securityfocus.com/bid/79200"
},
{
"source": "psirt@cisco.com",
"url": "http://www.securitytracker.com/id/1034432"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151214-ios"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/79200"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1034432"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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