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ID

VAR-201401-0492


CVE

CVE-2013-7314


TITLE

Open Shortest Path First (OSPF) Protocol does not specify unique LSA lookup identifiers

Trust: 0.8

sources: CERT/CC: VU#229804

DESCRIPTION

The OSPF implementation on NEC IP38X, IX1000, IX2000, and IX3000 routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement (LSA) packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service (routing disruption) or obtain sensitive packet information via a crafted LSA packet, a related issue to CVE-2013-0149. The Open Shortest Path First (OSPF) protocol does not specify unique Link State Advertisement (LSA) lookup identifiers, which allow an attacker to intercept traffic or conduct a Denial of Service (DoS) attack. This vulnerability CVE-2013-0149 And related issues. Supplementary information : CWE Vulnerability type by CWE-694: Use of Multiple Resources with Duplicate Identifier ( Using multiple resources with duplicate identifiers ) Has been identified. NEC IP38X, IX1000, IX2000 and IX3000 routers are router devices. The route is interrupted or sensitive message information is obtained. Multiple NEC Products are prone to a remote security-bypass vulnerability due to an error in the OSPF protocol specification. Exploiting this issue could allow an attacker to bypass certain security restrictions and take full control of the OSPF AS domain routing table, blackholed traffic, and intercepted traffic. This may aid in further attacks

Trust: 3.15

sources: NVD: CVE-2013-7314 // CERT/CC: VU#229804 // JVNDB: JVNDB-2013-005907 // CNVD: CNVD-2014-00600 // BID: 65170

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2014-00600

AFFECTED PRODUCTS

vendor:necmodel:ip38x 140scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 810scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 300scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 1500scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 105scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 1000scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 2000scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 1100scope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 250iscope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 107escope:eqversion: -

Trust: 1.6

vendor:necmodel:ip38x 3000scope:eqversion: -

Trust: 1.0

vendor:necmodel:ip38x 1200scope:eqversion: -

Trust: 1.0

vendor:brocademodel: - scope: - version: -

Trust: 0.8

vendor:check pointmodel: - scope: - version: -

Trust: 0.8

vendor:ciscomodel: - scope: - version: -

Trust: 0.8

vendor:d linkmodel: - scope: - version: -

Trust: 0.8

vendor:enterasysmodel: - scope: - version: -

Trust: 0.8

vendor:extrememodel: - scope: - version: -

Trust: 0.8

vendor:ibmmodel: - scope: - version: -

Trust: 0.8

vendor:junipermodel: - scope: - version: -

Trust: 0.8

vendor:necmodel: - scope: - version: -

Trust: 0.8

vendor:oraclemodel: - scope: - version: -

Trust: 0.8

vendor:vyattamodel: - scope: - version: -

Trust: 0.8

vendor:yamahamodel: - scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/1000scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/105scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/107escope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/1100scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/1200scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/140scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/1500scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/2000scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/250iscope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/300scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/3000scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x/810scope: - version: -

Trust: 0.8

vendor:necmodel:ip38x 1200/ip38x 810/ip38x 250i/ip38x 1100/ip38x 1500/ip38x 107e/ip38x 1000/ip38x 2000/ip38x 105/ip38x 140/ip38x 300scope: - version: -

Trust: 0.6

sources: CERT/CC: VU#229804 // CNVD: CNVD-2014-00600 // JVNDB: JVNDB-2013-005907 // CNNVD: CNNVD-201401-489 // NVD: CVE-2013-7314

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2013-7314
value: MEDIUM

Trust: 1.0

NVD: CVE-2013-0149
value: MEDIUM

Trust: 0.8

NVD: CVE-2013-7314
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2014-00600
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201401-489
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2013-7314
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

NVD: CVE-2013-0149
severity: MEDIUM
baseScore: 5.4
vectorString: NONE
accessVector: ADJACENT NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 5.5
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2014-00600
severity: MEDIUM
baseScore: 5.4
vectorString: AV:A/AC:M/AU:N/C:P/I:P/A:P
accessVector: ADJACENT_NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 5.5
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CERT/CC: VU#229804 // CNVD: CNVD-2014-00600 // JVNDB: JVNDB-2013-005907 // CNNVD: CNNVD-201401-489 // NVD: CVE-2013-7314

PROBLEMTYPE DATA

problemtype:NVD-CWE-Other

Trust: 1.0

problemtype:CWE-Other

Trust: 0.8

sources: JVNDB: JVNDB-2013-005907 // NVD: CVE-2013-7314

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201401-489

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-201401-489

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2013-005907

EXPLOIT AVAILABILITY
sources:
            
            
            CERT/CC: VU#229804

PATCH
title:NV13-006url:http://jpn.nec.com/security-info/secinfo/nv13-006.html
Trust: 0.8
title:IX1000/IX2000/IX3000シリーズOSPF脆弱性問題(VU#229804)に関する御報告（第2版）url:http://jpn.nec.com/univerge/ix/Support/CERT/VU229804.html
Trust: 0.8
title:OSPF routing protocol implementation design vulnerability patchurl:https://www.cnvd.org.cn/patchInfo/show/43177
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2014-00600 // 
            
            
            
            JVNDB: JVNDB-2013-005907

EXTERNAL IDS
db:NVDid:CVE-2013-7314
Trust: 3.3
db:CERT/CCid:VU#229804
Trust: 3.2
db:JVNid:JVNVU96465452
Trust: 0.8
db:JVNDBid:JVNDB-2013-005907
Trust: 0.8
db:CNVDid:CNVD-2014-00600
Trust: 0.6
db:CERT/CCid:HTTP://WWW.KB.CERT.ORG/VULS/ID/BLUU-985QUQ
Trust: 0.6
db:CNNVDid:CNNVD-201401-489
Trust: 0.6
db:BIDid:65170
Trust: 0.3
sources:
            
            
            CERT/CC: VU#229804 // 
            
            
            
            CNVD: CNVD-2014-00600 // 
            
            
            
            BID: 65170 // 
            
            
            
            JVNDB: JVNDB-2013-005907 // 
            
            
            
            CNNVD: CNNVD-201401-489 // 
            
            
            
            NVD: CVE-2013-7314

REFERENCES
url:http://jpn.nec.com/security-info/secinfo/nv13-006.html
Trust: 2.4
url:http://www.kb.cert.org/vuls/id/229804
Trust: 2.4
url:http://www.kb.cert.org/vuls/id/bluu-985quq
Trust: 2.4
url:http://jpn.nec.com/univerge/ix/support/cert/vu229804.html
Trust: 1.6
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2013-7314
Trust: 1.4
url:http://tools.ietf.org/html/rfc2328
Trust: 0.8
url:http://en.wikipedia.org/wiki/open_shortest_path_first
Trust: 0.8
url:https://supportcenter.checkpoint.com/supportcenter/portal?eventsubmit_dogoviewsolutiondetails=&solutionid=sk94490
Trust: 0.8
url:http://tools.cisco.com/security/center/viewalert.x?alertid=30210
Trust: 0.8
url:https://cp-enterasys.kb.net/article.aspx?article=15134&p=1
Trust: 0.8
url:http://www-01.ibm.com/support/docview.wss?uid=isg3t1019716
Trust: 0.8
url:http://kb.juniper.net/infocenter/index?page=content&id=jsa10582&cat=sirt_1&actp=
Trust: 0.8
url:http://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html
Trust: 0.8
url:http://www.rtpro.yamaha.co.jp/rt/faq/security/vu96465452.html
Trust: 0.8
url:https://kc.mcafee.com/corporate/index?page=content&id=kb79309&actp=list
Trust: 0.8
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2013-7314
Trust: 0.8
url:http://jvn.jp/vu/jvnvu96465452/
Trust: 0.8
sources:
            
            
            CERT/CC: VU#229804 // 
            
            
            
            CNVD: CNVD-2014-00600 // 
            
            
            
            JVNDB: JVNDB-2013-005907 // 
            
            
            
            CNNVD: CNNVD-201401-489 // 
            
            
            
            NVD: CVE-2013-7314

CREDITS
Dr. Gabi Nakibly from Rafael Advanced Defense Systems as joint work he conducted with Eitan Menahem, Yuval Elovici and Ariel Waizel of Telekom Innovation Laboratories at Ben Gurion University
Trust: 0.3
sources:
            
            
            BID: 65170

SOURCES
db:CERT/CCid:VU#229804
db:CNVDid:CNVD-2014-00600
db:BIDid:65170
db:JVNDBid:JVNDB-2013-005907
db:CNNVDid:CNNVD-201401-489
db:NVDid:CVE-2013-7314

LAST UPDATE DATE
2025-04-11T22:53:09.537000+00:00

SOURCES UPDATE DATE
db:CERT/CCid:VU#229804date:2013-12-06T00:00:00
db:CNVDid:CNVD-2014-00600date:2014-01-26T00:00:00
db:BIDid:65170date:2014-01-27T00:00:00
db:JVNDBid:JVNDB-2013-005907date:2014-01-27T00:00:00
db:CNNVDid:CNNVD-201401-489date:2014-01-27T00:00:00
db:NVDid:CVE-2013-7314date:2025-04-11T00:51:21.963

SOURCES RELEASE DATE
db:CERT/CCid:VU#229804date:2013-08-02T00:00:00
db:CNVDid:CNVD-2014-00600date:2014-01-27T00:00:00
db:BIDid:65170date:2014-01-27T00:00:00
db:JVNDBid:JVNDB-2013-005907date:2014-01-27T00:00:00
db:CNNVDid:CNNVD-201401-489date:2014-01-27T00:00:00
db:NVDid:CVE-2013-7314date:2014-01-23T17:55:05.633