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ID

VAR-201510-0016


CVE

CVE-2015-6334


TITLE

Cisco ASR 5000 and Cisco ASR 5500 Service disruption in device software (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2015-005330

DESCRIPTION

Cisco ASR 5000 and 5500 devices with software 18.0.0.57828 and 19.0.M0.61045 allow remote attackers to cause a denial of service (vpnmgr process restart) via a crafted header in a TACACS packet, aka Bug ID CSCuw01984. Allows a remote attacker to submit a special TACACS packet header to restart the vpnmgr process. This issue is being tracked by Cisco Bug IDs CSCuw01984 and CSCuw01985

Trust: 2.52

sources: NVD: CVE-2015-6334 // JVNDB: JVNDB-2015-005330 // CNVD: CNVD-2015-06706 // BID: 77113 // VULHUB: VHN-84295

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2015-06706

AFFECTED PRODUCTS

vendor:ciscomodel:asr 5000 softwarescope:eqversion:18.0.0.57828

Trust: 1.6

vendor:ciscomodel:asr 5000 softwarescope:eqversion:19.0.m0.61045

Trust: 1.6

vendor:ciscomodel:asr 5000 series softwarescope:eqversion:18.0.0.57828 (cisco asr 5000 router /cisco asr 5500 router )

Trust: 0.8

vendor:ciscomodel:asr 5000 series softwarescope:eqversion:19.0.m0.61045 (cisco asr 5000 router /cisco asr 5500 router )

Trust: 0.8

vendor:ciscomodel:asr and devices with softwarescope:eqversion:5000550018.0.0.57828

Trust: 0.6

vendor:ciscomodel:asr and devices with software 19.0.m0.61045scope:eqversion:50005500

Trust: 0.6

vendor:ciscomodel:asr series softwarescope:eqversion:55000

Trust: 0.3

vendor:ciscomodel:asr series software 19.0.m0.61045scope:eqversion:5000

Trust: 0.3

vendor:ciscomodel:asr series softwarescope:eqversion:500018.0.0.57828

Trust: 0.3

vendor:ciscomodel:asr series softwarescope:eqversion:50000

Trust: 0.3

sources: CNVD: CNVD-2015-06706 // BID: 77113 // JVNDB: JVNDB-2015-005330 // CNNVD: CNNVD-201510-290 // NVD: CVE-2015-6334

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-6334
value: MEDIUM

Trust: 1.0

NVD: CVE-2015-6334
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2015-06706
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201510-290
value: MEDIUM

Trust: 0.6

VULHUB: VHN-84295
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2015-6334
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2015-06706
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-84295
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: CNVD: CNVD-2015-06706 // VULHUB: VHN-84295 // JVNDB: JVNDB-2015-005330 // CNNVD: CNNVD-201510-290 // NVD: CVE-2015-6334

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-84295 // JVNDB: JVNDB-2015-005330 // NVD: CVE-2015-6334

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201510-290

TYPE

input validation

Trust: 0.6

sources: CNNVD: CNNVD-201510-290

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-005330

PATCH
title:cisco-sa-20130508-cvpurl:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151012-asr
Trust: 0.8
title:Patch for TACACS Packet Denial of Service Vulnerability for Cisco ASR 5000 and 5500 Appliancesurl:https://www.cnvd.org.cn/patchInfo/show/65534
Trust: 0.6
title:Cisco ASR 5000  and 5500 Repair measures for device denial of service vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=58138
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2015-06706 // 
            
            
            
            JVNDB: JVNDB-2015-005330 // 
            
            
            
            CNNVD: CNNVD-201510-290

EXTERNAL IDS
db:NVDid:CVE-2015-6334
Trust: 3.4
db:SECTRACKid:1033792
Trust: 1.1
db:JVNDBid:JVNDB-2015-005330
Trust: 0.8
db:CNNVDid:CNNVD-201510-290
Trust: 0.7
db:CNVDid:CNVD-2015-06706
Trust: 0.6
db:BIDid:77113
Trust: 0.4
db:VULHUBid:VHN-84295
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2015-06706 // 
            
            
            
            VULHUB: VHN-84295 // 
            
            
            
            BID: 77113 // 
            
            
            
            JVNDB: JVNDB-2015-005330 // 
            
            
            
            CNNVD: CNNVD-201510-290 // 
            
            
            
            NVD: CVE-2015-6334

REFERENCES
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20151012-asr
Trust: 2.6
url:http://www.securitytracker.com/id/1033792
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6334
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6334
Trust: 0.8
url:http://www.cisco.com/en/us/products/ps11072/
Trust: 0.3
url:http://www.cisco.com/
Trust: 0.3
sources:
            
            
            CNVD: CNVD-2015-06706 // 
            
            
            
            VULHUB: VHN-84295 // 
            
            
            
            BID: 77113 // 
            
            
            
            JVNDB: JVNDB-2015-005330 // 
            
            
            
            CNNVD: CNNVD-201510-290 // 
            
            
            
            NVD: CVE-2015-6334

CREDITS
Cisco
Trust: 0.3
sources:
            
            
            BID: 77113

SOURCES
db:CNVDid:CNVD-2015-06706
db:VULHUBid:VHN-84295
db:BIDid:77113
db:JVNDBid:JVNDB-2015-005330
db:CNNVDid:CNNVD-201510-290
db:NVDid:CVE-2015-6334

LAST UPDATE DATE
2025-04-13T23:35:06.815000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2015-06706date:2015-10-22T00:00:00
db:VULHUBid:VHN-84295date:2016-12-09T00:00:00
db:BIDid:77113date:2015-10-12T00:00:00
db:JVNDBid:JVNDB-2015-005330date:2015-10-19T00:00:00
db:CNNVDid:CNNVD-201510-290date:2015-10-16T00:00:00
db:NVDid:CVE-2015-6334date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:CNVDid:CNVD-2015-06706date:2015-10-21T00:00:00
db:VULHUBid:VHN-84295date:2015-10-16T00:00:00
db:BIDid:77113date:2015-10-12T00:00:00
db:JVNDBid:JVNDB-2015-005330date:2015-10-19T00:00:00
db:CNNVDid:CNNVD-201510-290date:2015-10-16T00:00:00
db:NVDid:CVE-2015-6334date:2015-10-16T01:59:08.153