var-201405-0366
Vulnerability from variot
The DHCPv6 implementation in Cisco IOS XR allows remote attackers to cause a denial of service (device crash) via a malformed packet, aka Bug IDs CSCum85558, CSCum20949, CSCul61849, and CSCul71149. Cisco IOS is the interconnected network operating system used on most Cisco system routers and network switches. Attackers can exploit this issue to cause the affected device to crash, denying service to legitimate users. This issue is being tracked by Cisco Bug IDs CSCum85558, CSCum20949, CSCul61849, and CSCul71149
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201405-0366",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "ios xr",
"scope": "eq",
"trust": 1.0,
"vendor": "cisco",
"version": "*"
},
{
"model": "ios xr",
"scope": "eq",
"trust": 0.8,
"vendor": "cisco",
"version": "5.1"
},
{
"model": "ios software",
"scope": null,
"trust": 0.6,
"vendor": "cisco",
"version": null
},
{
"model": "ios xr",
"scope": null,
"trust": 0.6,
"vendor": "cisco",
"version": null
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/o:cisco:ios_xr",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco",
"sources": [
{
"db": "BID",
"id": "67488"
}
],
"trust": 0.3
},
"cve": "CVE-2014-3271",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CVE-2014-3271",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 1.8,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CNVD-2014-03190",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "VHN-71211",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P",
"version": "2.0"
}
],
"cvssV3": [],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2014-3271",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "NVD",
"id": "CVE-2014-3271",
"trust": 0.8,
"value": "Medium"
},
{
"author": "CNVD",
"id": "CNVD-2014-03190",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201405-389",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-71211",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "VULHUB",
"id": "VHN-71211"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "The DHCPv6 implementation in Cisco IOS XR allows remote attackers to cause a denial of service (device crash) via a malformed packet, aka Bug IDs CSCum85558, CSCum20949, CSCul61849, and CSCul71149. Cisco IOS is the interconnected network operating system used on most Cisco system routers and network switches. \nAttackers can exploit this issue to cause the affected device to crash, denying service to legitimate users. \nThis issue is being tracked by Cisco Bug IDs CSCum85558, CSCum20949, CSCul61849, and CSCul71149",
"sources": [
{
"db": "NVD",
"id": "CVE-2014-3271"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "BID",
"id": "67488"
},
{
"db": "VULHUB",
"id": "VHN-71211"
}
],
"trust": 2.52
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2014-3271",
"trust": 3.4
},
{
"db": "SECTRACK",
"id": "1030259",
"trust": 1.1
},
{
"db": "BID",
"id": "67488",
"trust": 1.0
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201405-389",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2014-03190",
"trust": 0.6
},
{
"db": "CISCO",
"id": "20140519 CISCO IOS XR SOFTWARE DHCP VERSION 6 DENIAL OF SERVICE VULNERABILITY",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-71211",
"trust": 0.1
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "VULHUB",
"id": "VHN-71211"
},
{
"db": "BID",
"id": "67488"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"id": "VAR-201405-0366",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "VULHUB",
"id": "VHN-71211"
}
],
"trust": 1.32126964
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
}
]
},
"last_update_date": "2024-11-23T22:59:40.776000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "Cisco IOS XR Software DHCP Version 6 Denial of Service Vulnerability",
"trust": 0.8,
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3271"
},
{
"title": "34289",
"trust": 0.8,
"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=34289"
},
{
"title": "\\302\\240\\302\\240\\302\\240\\302\\240\\302\\240Patch for Cisco IOS XR Software DHCPv6 Message Request Handling Denial of Service Vulnerability (CNVD-2014-03190)",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchInfo/show/45842"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-20",
"trust": 1.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-71211"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 2.3,
"url": "http://tools.cisco.com/security/center/content/ciscosecuritynotice/cve-2014-3271"
},
{
"trust": 1.1,
"url": "http://www.securitytracker.com/id/1030259"
},
{
"trust": 0.8,
"url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2014-3271"
},
{
"trust": 0.8,
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2014-3271"
},
{
"trust": 0.3,
"url": "http://www.cisco.com/"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "VULHUB",
"id": "VHN-71211"
},
{
"db": "BID",
"id": "67488"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"db": "VULHUB",
"id": "VHN-71211"
},
{
"db": "BID",
"id": "67488"
},
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2014-05-23T00:00:00",
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"date": "2014-05-20T00:00:00",
"db": "VULHUB",
"id": "VHN-71211"
},
{
"date": "2014-05-19T00:00:00",
"db": "BID",
"id": "67488"
},
{
"date": "2014-05-21T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"date": "2014-05-23T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"date": "2014-05-20T11:13:38.263000",
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2014-05-23T00:00:00",
"db": "CNVD",
"id": "CNVD-2014-03190"
},
{
"date": "2016-09-07T00:00:00",
"db": "VULHUB",
"id": "VHN-71211"
},
{
"date": "2014-05-21T00:43:00",
"db": "BID",
"id": "67488"
},
{
"date": "2014-05-21T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2014-002555"
},
{
"date": "2014-05-23T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201405-389"
},
{
"date": "2024-11-21T02:07:46",
"db": "NVD",
"id": "CVE-2014-3271"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco IOS XR of DHCPv6 Denial of service in implementation (DoS) Vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2014-002555"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "input validation",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201405-389"
}
],
"trust": 0.6
}
}
Loading…
Loading…
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.