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ID

VAR-201502-0205


CVE

CVE-2015-2055


TITLE

Zhone GPON 2520 Service disruption in other firmware (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2015-001595

DESCRIPTION

Zhone GPON 2520 with firmware R4.0.2.566b allows remote attackers to cause a denial of service via a long string in the oldpassword parameter. Zhone GPON 2520 The firmware in the service disruption (DoS) There are vulnerabilities that are put into a state.By a third party oldpassword Service disruption through excessively long strings of parameters (DoS) There is a possibility of being put into a state. Zhone GPON is prone to a denial-of-service vulnerability. Zhone GPON 2520 is a solution based on ITU-TG.984.x standard broadband passive optical integrated access standard of Zhone Company. A security vulnerability exists in Zhone GPON 2520 using R4.0.2.566b firmware

Trust: 2.07

sources: NVD: CVE-2015-2055 // JVNDB: JVNDB-2015-001595 // BID: 74876 // VULHUB: VHN-80016 // VULMON: CVE-2015-2055

AFFECTED PRODUCTS

vendor:zhonemodel:gpon 2520scope:eqversion:r4.0.2.566b

Trust: 1.6

vendor:dasan zhonemodel:gpon 2520scope: - version: -

Trust: 0.8

vendor:dasan zhonemodel:gpon 2520scope:eqversion:r4.0.2.566b

Trust: 0.8

vendor:zhonemodel:gpon r4.0.2.566bscope: - version: -

Trust: 0.3

sources: BID: 74876 // JVNDB: JVNDB-2015-001595 // CNNVD: CNNVD-201502-364 // NVD: CVE-2015-2055

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-2055
value: HIGH

Trust: 1.0

NVD: CVE-2015-2055
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201502-364
value: HIGH

Trust: 0.6

VULHUB: VHN-80016
value: HIGH

Trust: 0.1

VULMON: CVE-2015-2055
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2015-2055
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-80016
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-80016 // VULMON: CVE-2015-2055 // JVNDB: JVNDB-2015-001595 // CNNVD: CNNVD-201502-364 // NVD: CVE-2015-2055

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-80016 // JVNDB: JVNDB-2015-001595 // NVD: CVE-2015-2055

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201502-364

TYPE

input validation

Trust: 0.6

sources: CNNVD: CNNVD-201502-364

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-001595

EXPLOIT AVAILABILITY
sources:
            
            
            VULHUB: VHN-80016 // 
            
            
            
            VULMON: CVE-2015-2055

PATCH
title:Top Pageurl:http://www.zhone.com/
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2015-001595

EXTERNAL IDS
db:NVDid:CVE-2015-2055
Trust: 2.9
db:EXPLOIT-DBid:35859
Trust: 2.6
db:BIDid:74876
Trust: 1.5
db:JVNDBid:JVNDB-2015-001595
Trust: 0.8
db:CNNVDid:CNNVD-201502-364
Trust: 0.7
db:VULHUBid:VHN-80016
Trust: 0.1
db:VULMONid:CVE-2015-2055
Trust: 0.1
sources:
            
            
            VULHUB: VHN-80016 // 
            
            
            
            VULMON: CVE-2015-2055 // 
            
            
            
            BID: 74876 // 
            
            
            
            JVNDB: JVNDB-2015-001595 // 
            
            
            
            CNNVD: CNNVD-201502-364 // 
            
            
            
            NVD: CVE-2015-2055

REFERENCES
url:http://www.exploit-db.com/exploits/35859
Trust: 1.8
url:http://www.securityfocus.com/bid/74876
Trust: 1.3
url:http://www.exploit-db.com/exploits/35859/
Trust: 0.9
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-2055
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-2055
Trust: 0.8
url:http://www.zhone.com/
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/20.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            VULHUB: VHN-80016 // 
            
            
            
            VULMON: CVE-2015-2055 // 
            
            
            
            BID: 74876 // 
            
            
            
            JVNDB: JVNDB-2015-001595 // 
            
            
            
            CNNVD: CNNVD-201502-364 // 
            
            
            
            NVD: CVE-2015-2055

CREDITS
Kaczinski Ramirez
Trust: 0.3
sources:
            
            
            BID: 74876

SOURCES
db:VULHUBid:VHN-80016
db:VULMONid:CVE-2015-2055
db:BIDid:74876
db:JVNDBid:JVNDB-2015-001595
db:CNNVDid:CNNVD-201502-364
db:NVDid:CVE-2015-2055

LAST UPDATE DATE
2024-11-23T22:56:30.379000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-80016date:2016-11-30T00:00:00
db:VULMONid:CVE-2015-2055date:2016-11-30T00:00:00
db:BIDid:74876date:2015-05-28T00:00:00
db:JVNDBid:JVNDB-2015-001595date:2015-02-25T00:00:00
db:CNNVDid:CNNVD-201502-364date:2015-02-27T00:00:00
db:NVDid:CVE-2015-2055date:2024-11-21T02:26:40.307

SOURCES RELEASE DATE
db:VULHUBid:VHN-80016date:2015-02-23T00:00:00
db:VULMONid:CVE-2015-2055date:2015-02-23T00:00:00
db:BIDid:74876date:2015-05-28T00:00:00
db:JVNDBid:JVNDB-2015-001595date:2015-02-25T00:00:00
db:CNNVDid:CNNVD-201502-364date:2015-02-27T00:00:00
db:NVDid:CVE-2015-2055date:2015-02-23T17:59:12.167