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ID

VAR-201512-0403


CVE

CVE-2015-6431


TITLE

Cisco IOS XE Service disruption in (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2015-006510

DESCRIPTION

Cisco IOS XE 16.1.1 allows remote attackers to cause a denial of service (device reload) via a packet with the 00-00-00-00-00-00 source MAC address, aka Bug ID CSCux48405. An attacker could exploit the vulnerability to reinstall an affected device and deny service to a legitimate user. This issue is being tracked by Cisco Bug ID CSCux48405

Trust: 2.52

sources: NVD: CVE-2015-6431 // JVNDB: JVNDB-2015-006510 // CNVD: CNVD-2015-08466 // BID: 79654 // VULHUB: VHN-84392

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2015-08466

AFFECTED PRODUCTS

vendor:ciscomodel:ios xescope:eqversion:16.1.1

Trust: 3.3

sources: CNVD: CNVD-2015-08466 // BID: 79654 // JVNDB: JVNDB-2015-006510 // CNNVD: CNNVD-201512-563 // NVD: CVE-2015-6431

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-6431
value: MEDIUM

Trust: 1.0

NVD: CVE-2015-6431
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2015-08466
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201512-563
value: MEDIUM

Trust: 0.6

VULHUB: VHN-84392
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2015-6431
severity: MEDIUM
baseScore: 6.1
vectorString: AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2015-08466
severity: MEDIUM
baseScore: 6.1
vectorString: AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-84392
severity: MEDIUM
baseScore: 6.1
vectorString: AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2015-6431
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 3.6
version: 3.0

Trust: 1.0

sources: CNVD: CNVD-2015-08466 // VULHUB: VHN-84392 // JVNDB: JVNDB-2015-006510 // CNNVD: CNNVD-201512-563 // NVD: CVE-2015-6431

PROBLEMTYPE DATA

problemtype:CWE-399

Trust: 1.9

sources: VULHUB: VHN-84392 // JVNDB: JVNDB-2015-006510 // NVD: CVE-2015-6431

THREAT TYPE

specific network environment

Trust: 0.6

sources: CNNVD: CNNVD-201512-563

TYPE

resource management error

Trust: 0.6

sources: CNNVD: CNNVD-201512-563

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-006510

PATCH
title:cisco-sa-2015-1221-iosxeurl:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2015-1221-iosxe
Trust: 0.8
title:Patch for Cisco IOS XE Software Denial of Service Vulnerability (CNVD-2015-08466)url:https://www.cnvd.org.cn/patchInfo/show/68917
Trust: 0.6
title:Cisco IOS XE Software Remediation of resource management error vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=59328
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2015-08466 // 
            
            
            
            JVNDB: JVNDB-2015-006510 // 
            
            
            
            CNNVD: CNNVD-201512-563

EXTERNAL IDS
db:NVDid:CVE-2015-6431
Trust: 3.4
db:BIDid:79654
Trust: 2.6
db:SECTRACKid:1034514
Trust: 1.1
db:JVNDBid:JVNDB-2015-006510
Trust: 0.8
db:CNNVDid:CNNVD-201512-563
Trust: 0.7
db:CNVDid:CNVD-2015-08466
Trust: 0.6
db:VULHUBid:VHN-84392
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2015-08466 // 
            
            
            
            VULHUB: VHN-84392 // 
            
            
            
            BID: 79654 // 
            
            
            
            JVNDB: JVNDB-2015-006510 // 
            
            
            
            CNNVD: CNNVD-201512-563 // 
            
            
            
            NVD: CVE-2015-6431

REFERENCES
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-2015-1221-iosxe
Trust: 2.6
url:http://www.securityfocus.com/bid/79654
Trust: 2.3
url:http://www.securitytracker.com/id/1034514
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6431
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6431
Trust: 0.8
url:http://www.cisco.com/
Trust: 0.3
url:http://www.cisco.com/c/en/us/products/ios-nx-os-software/ios-xe/index.html
Trust: 0.3
sources:
            
            
            CNVD: CNVD-2015-08466 // 
            
            
            
            VULHUB: VHN-84392 // 
            
            
            
            BID: 79654 // 
            
            
            
            JVNDB: JVNDB-2015-006510 // 
            
            
            
            CNNVD: CNNVD-201512-563 // 
            
            
            
            NVD: CVE-2015-6431

CREDITS
Cisco
Trust: 0.9
sources:
            
            
            BID: 79654 // 
            
            
            
            CNNVD: CNNVD-201512-563

SOURCES
db:CNVDid:CNVD-2015-08466
db:VULHUBid:VHN-84392
db:BIDid:79654
db:JVNDBid:JVNDB-2015-006510
db:CNNVDid:CNNVD-201512-563
db:NVDid:CVE-2015-6431

LAST UPDATE DATE
2024-11-23T22:27:04.107000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2015-08466date:2015-12-25T00:00:00
db:VULHUBid:VHN-84392date:2016-12-07T00:00:00
db:BIDid:79654date:2015-12-21T00:00:00
db:JVNDBid:JVNDB-2015-006510date:2015-12-24T00:00:00
db:CNNVDid:CNNVD-201512-563date:2015-12-24T00:00:00
db:NVDid:CVE-2015-6431date:2024-11-21T02:34:59.063

SOURCES RELEASE DATE
db:CNVDid:CNVD-2015-08466date:2015-12-25T00:00:00
db:VULHUBid:VHN-84392date:2015-12-23T00:00:00
db:BIDid:79654date:2015-12-21T00:00:00
db:JVNDBid:JVNDB-2015-006510date:2015-12-24T00:00:00
db:CNNVDid:CNNVD-201512-563date:2015-12-23T00:00:00
db:NVDid:CVE-2015-6431date:2015-12-23T03:59:00.153