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ID

VAR-201510-0020


CVE

CVE-2015-6343


TITLE

Cisco Unified Border Element Runs on the device Cisco IOS of SIP Service disruption in implementations (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2015-005716

DESCRIPTION

The SIP implementation in Cisco IOS 15.5(3)M on Cisco Unified Border Element (CUBE) devices allows remote attackers to cause a denial of service via crafted SIP messages, aka Bug ID CSCuv79202. Vendors have confirmed this vulnerability Bug ID CSCuv79202 It is released as.Skillfully crafted by a third party SIP Service disruption via message (DoS) There is a possibility of being put into a state. Attackers can exploit this issue to cause denial-of-service condition. This issue is being tracked by Cisco Bug ID CSCuv79202

Trust: 2.07

sources: NVD: CVE-2015-6343 // JVNDB: JVNDB-2015-005716 // BID: 77308 // VULHUB: VHN-84304 // VULMON: CVE-2015-6343

AFFECTED PRODUCTS

vendor:ciscomodel:iosscope:eqversion:15.5\(3\)m

Trust: 1.6

vendor:ciscomodel:iosscope:eqversion:15.5(3)m (cisco unified border element (cube))

Trust: 0.8

vendor:ciscomodel:unified border elementscope:eqversion:0

Trust: 0.3

vendor:ciscomodel:ios 15.5 mscope: - version: -

Trust: 0.3

sources: BID: 77308 // JVNDB: JVNDB-2015-005716 // CNNVD: CNNVD-201510-800 // NVD: CVE-2015-6343

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-6343
value: MEDIUM

Trust: 1.0

NVD: CVE-2015-6343
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201510-800
value: MEDIUM

Trust: 0.6

VULHUB: VHN-84304
value: MEDIUM

Trust: 0.1

VULMON: CVE-2015-6343
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2015-6343
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: 1.9

VULHUB: VHN-84304
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: VULHUB: VHN-84304 // VULMON: CVE-2015-6343 // JVNDB: JVNDB-2015-005716 // CNNVD: CNNVD-201510-800 // NVD: CVE-2015-6343

PROBLEMTYPE DATA

problemtype:CWE-399

Trust: 1.9

sources: VULHUB: VHN-84304 // JVNDB: JVNDB-2015-005716 // NVD: CVE-2015-6343

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201510-800

TYPE

resource management error

Trust: 0.6

sources: CNNVD: CNNVD-201510-800

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-005716

PATCH
title:cisco-sa-20151026-cubeurl:http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151026-cube
Trust: 0.8
title:Cisco: Cisco Unified Border Element Denial of Service Vulnerabilityurl:https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts&qid=cisco-sa-20151026-cube
Trust: 0.1
sources:
            
            
            VULMON: CVE-2015-6343 // 
            
            
            
            JVNDB: JVNDB-2015-005716

EXTERNAL IDS
db:NVDid:CVE-2015-6343
Trust: 2.9
db:JVNDBid:JVNDB-2015-005716
Trust: 0.8
db:CNNVDid:CNNVD-201510-800
Trust: 0.7
db:BIDid:77308
Trust: 0.5
db:VULHUBid:VHN-84304
Trust: 0.1
db:VULMONid:CVE-2015-6343
Trust: 0.1
sources:
            
            
            VULHUB: VHN-84304 // 
            
            
            
            VULMON: CVE-2015-6343 // 
            
            
            
            BID: 77308 // 
            
            
            
            JVNDB: JVNDB-2015-005716 // 
            
            
            
            CNNVD: CNNVD-201510-800 // 
            
            
            
            NVD: CVE-2015-6343

REFERENCES
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20151026-cube
Trust: 2.2
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6343
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6343
Trust: 0.8
url:http://www.cisco.com/
Trust: 0.3
url:http://www.cisco.com/c/en/us/products/unified-communications/unified-border-element/index.html?referring_site=bodynav
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/399.html
Trust: 0.1
url:https://www.securityfocus.com/bid/77308
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            VULHUB: VHN-84304 // 
            
            
            
            VULMON: CVE-2015-6343 // 
            
            
            
            BID: 77308 // 
            
            
            
            JVNDB: JVNDB-2015-005716 // 
            
            
            
            CNNVD: CNNVD-201510-800 // 
            
            
            
            NVD: CVE-2015-6343

CREDITS
Cisco
Trust: 0.3
sources:
            
            
            BID: 77308

SOURCES
db:VULHUBid:VHN-84304
db:VULMONid:CVE-2015-6343
db:BIDid:77308
db:JVNDBid:JVNDB-2015-005716
db:CNNVDid:CNNVD-201510-800
db:NVDid:CVE-2015-6343

LAST UPDATE DATE
2025-04-12T23:12:59.971000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-84304date:2015-11-02T00:00:00
db:VULMONid:CVE-2015-6343date:2015-11-02T00:00:00
db:BIDid:77308date:2015-10-26T00:00:00
db:JVNDBid:JVNDB-2015-005716date:2015-11-04T00:00:00
db:CNNVDid:CNNVD-201510-800date:2015-11-05T00:00:00
db:NVDid:CVE-2015-6343date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:VULHUBid:VHN-84304date:2015-10-31T00:00:00
db:VULMONid:CVE-2015-6343date:2015-10-31T00:00:00
db:BIDid:77308date:2015-10-26T00:00:00
db:JVNDBid:JVNDB-2015-005716date:2015-11-04T00:00:00
db:CNNVDid:CNNVD-201510-800date:2015-10-31T00:00:00
db:NVDid:CVE-2015-6343date:2015-10-31T04:59:04.177