fkie_cve-2015-4291
Vulnerability from fkie_nvd
Published
2015-08-01 01:59
Modified
2025-04-12 10:46
Severity ?
Summary
Cisco IOS XE 2.x before 2.4.3 and 2.5.x before 2.5.1 on ASR 1000 devices allows remote attackers to cause a denial of service (Embedded Services Processor crash) via a crafted series of fragmented (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCtd72617.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C798B993-8521-4C5D-88AF-2D509DBAC2AF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "127BD97D-56A0-4B75-9A19-CC499965B53D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "4A1D6AEB-26F3-4BD9-A4CA-3D54CCF158F8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "87B35652-621F-48DB-84FF-E214D42AA799",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.2.2:*:*:*:*:*:*:*",
"matchCriteriaId": "9E216416-E3ED-437D-A725-2297DD86EF3C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.2.3:*:*:*:*:*:*:*",
"matchCriteriaId": "3E8F3444-17E3-48A5-BEC1-97967F7E4EA3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.0:*:*:*:*:*:*:*",
"matchCriteriaId": "539E369A-299B-4CDE-940F-C853E08439B2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.0t:*:*:*:*:*:*:*",
"matchCriteriaId": "30FD86B1-BE1A-4D72-86B0-2EDBFF50056F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.1t:*:*:*:*:*:*:*",
"matchCriteriaId": "57F6EF3B-2F31-4449-9B2A-9114D41BBC6A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "D1E6D907-4B38-4046-BF4F-C7DFA36F55E4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "6D0B52CA-3834-4435-A3E1-9684A41E6405",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.4.1:*:*:*:*:*:*:*",
"matchCriteriaId": "5976253B-339F-49C3-A538-653901E85EFA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.0:*:*:*:*:*:*:*",
"matchCriteriaId": "23AD1406-D2E4-4517-BF3E-A87C1FA8AC7E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Cisco IOS XE 2.x before 2.4.3 and 2.5.x before 2.5.1 on ASR 1000 devices allows remote attackers to cause a denial of service (Embedded Services Processor crash) via a crafted series of fragmented (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCtd72617."
},
{
"lang": "es",
"value": "Vulnerabilidad en Cisco IOS XE 2.x en versiones anteriores a 2.4.3 y 2.5.x e versiones anteriores a 2.5.1 en dispositivos ASR 1000, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de Embedded Services Processor) a trav\u00e9s de una serie de paquetes fragmentados manipulados (1) IPv4 o (2) IPv6 manipulados, tambi\u00e9n conocida como Bug ID CSCtd72617."
}
],
"id": "CVE-2015-4291",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2015-08-01T01:59:16.007",
"references": [
{
"source": "psirt@cisco.com",
"tags": [
"Vendor Advisory"
],
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150730-asr1k"
},
{
"source": "psirt@cisco.com",
"url": "http://www.securitytracker.com/id/1033131"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150730-asr1k"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1033131"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"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.
- 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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