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ID

VAR-201711-0336


CVE

CVE-2017-12341


TITLE

Cisco NX-OS Command injection vulnerability in system software

Trust: 0.8

sources: JVNDB: JVNDB-2017-010560

DESCRIPTION

A vulnerability in the CLI of Cisco NX-OS System Software could allow an authenticated, local attacker to perform a command injection attack. An attacker would need valid administrator credentials to perform this exploit. The vulnerability is due to insufficient input validation during the installation of a software patch. An attacker could exploit this vulnerability by installing a crafted patch image with the vulnerable operation occurring prior to patch activation. An exploit could allow the attacker to execute arbitrary commands on an affected system as root. This vulnerability affects the following products running Cisco NX-OS System Software: Multilayer Director Switches, Nexus 2000 Series Fabric Extenders, Nexus 5000 Series Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Unified Computing System Manager. Cisco Bug IDs: CSCvf23735, CSCvg04072. Vendors have confirmed this vulnerability Bug ID CSCvf23735 and CSCvg04072 It is released as.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS System Software is a set of data center operating systems running on it

Trust: 2.52

sources: NVD: CVE-2017-12341 // JVNDB: JVNDB-2017-010560 // CNVD: CNVD-2017-36141 // BID: 102220 // VULHUB: VHN-102854

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2017-36141

AFFECTED PRODUCTS

vendor:ciscomodel:unified computing systemscope:eqversion:7.0\(0\)hsk\(0.357\)

Trust: 1.6

vendor:ciscomodel:nx-osscope:eqversion:8.1\(0.59\)s0

Trust: 1.6

vendor:ciscomodel:nx-osscope:eqversion:8.1\(1\)

Trust: 1.6

vendor:ciscomodel:nexus series switchesscope:eqversion:70000

Trust: 0.9

vendor:ciscomodel:nx-osscope: - version: -

Trust: 0.8

vendor:ciscomodel:unified computing systemscope: - version: -

Trust: 0.8

vendor:ciscomodel:nexus series switchesscope:eqversion:5000

Trust: 0.6

vendor:ciscomodel:nexus series switchesscope:eqversion:6000

Trust: 0.6

vendor:ciscomodel:nexus series switchesscope:eqversion:7700

Trust: 0.6

vendor:ciscomodel:nexus platform switchesscope:eqversion:5600

Trust: 0.6

vendor:ciscomodel:nexus platform switchesscope:eqversion:5500

Trust: 0.6

vendor:ciscomodel:nexus series fabric extendersscope:eqversion:2000

Trust: 0.6

vendor:ciscomodel:multilayer director switchesscope: - version: -

Trust: 0.6

vendor:ciscomodel:unified computing system managerscope: - version: -

Trust: 0.6

vendor:ciscomodel:unified computing system managerscope:eqversion:0

Trust: 0.3

vendor:ciscomodel:nx-osscope:eqversion:0

Trust: 0.3

vendor:ciscomodel:nexus series switchesscope:eqversion:77000

Trust: 0.3

vendor:ciscomodel:nexus series switchesscope:eqversion:60000

Trust: 0.3

vendor:ciscomodel:nexus platform switchesscope:eqversion:56000

Trust: 0.3

vendor:ciscomodel:nexus platform switchesscope:eqversion:55000

Trust: 0.3

vendor:ciscomodel:nexus series switchesscope:eqversion:50000

Trust: 0.3

vendor:ciscomodel:nexus series fabric extendersscope:eqversion:20000

Trust: 0.3

vendor:ciscomodel:multilayer director switchesscope:eqversion:0

Trust: 0.3

sources: CNVD: CNVD-2017-36141 // BID: 102220 // JVNDB: JVNDB-2017-010560 // CNNVD: CNNVD-201711-1224 // NVD: CVE-2017-12341

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2017-12341
value: MEDIUM

Trust: 1.0

NVD: CVE-2017-12341
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2017-36141
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201711-1224
value: MEDIUM

Trust: 0.6

VULHUB: VHN-102854
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2017-12341
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2017-36141
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-102854
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2017-12341
baseSeverity: MEDIUM
baseScore: 6.7
vectorString: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: CNVD: CNVD-2017-36141 // VULHUB: VHN-102854 // JVNDB: JVNDB-2017-010560 // CNNVD: CNNVD-201711-1224 // NVD: CVE-2017-12341

PROBLEMTYPE DATA

problemtype:CWE-77

Trust: 1.9

sources: VULHUB: VHN-102854 // JVNDB: JVNDB-2017-010560 // NVD: CVE-2017-12341

THREAT TYPE

local

Trust: 0.9

sources: BID: 102220 // CNNVD: CNNVD-201711-1224

TYPE

command injection

Trust: 0.6

sources: CNNVD: CNNVD-201711-1224

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2017-010560

PATCH
title:cisco-sa-20171129-nxos8url:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-nxos8
Trust: 0.8
title:Patch for multiple Cisco products Cisco NX-OS System Software Command Injection Vulnerability (CNVD-2017-36141)url:https://www.cnvd.org.cn/patchInfo/show/107779
Trust: 0.6
title:Multiple Cisco product Cisco NX-OS System Software Fixes for command injection vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=76842
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2017-36141 // 
            
            
            
            JVNDB: JVNDB-2017-010560 // 
            
            
            
            CNNVD: CNNVD-201711-1224

EXTERNAL IDS
db:NVDid:CVE-2017-12341
Trust: 3.4
db:SECTRACKid:1039939
Trust: 1.7
db:JVNDBid:JVNDB-2017-010560
Trust: 0.8
db:CNNVDid:CNNVD-201711-1224
Trust: 0.7
db:CNVDid:CNVD-2017-36141
Trust: 0.6
db:BIDid:102220
Trust: 0.4
db:VULHUBid:VHN-102854
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2017-36141 // 
            
            
            
            VULHUB: VHN-102854 // 
            
            
            
            BID: 102220 // 
            
            
            
            JVNDB: JVNDB-2017-010560 // 
            
            
            
            CNNVD: CNNVD-201711-1224 // 
            
            
            
            NVD: CVE-2017-12341

REFERENCES
url:https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20171129-nxos8
Trust: 2.6
url:http://www.securitytracker.com/id/1039939
Trust: 1.7
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-12341
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2017-12341
Trust: 0.8
url:http://www.cisco.com/
Trust: 0.3
sources:
            
            
            CNVD: CNVD-2017-36141 // 
            
            
            
            VULHUB: VHN-102854 // 
            
            
            
            BID: 102220 // 
            
            
            
            JVNDB: JVNDB-2017-010560 // 
            
            
            
            CNNVD: CNNVD-201711-1224 // 
            
            
            
            NVD: CVE-2017-12341

CREDITS
The vendor reported this issue.
Trust: 0.3
sources:
            
            
            BID: 102220

SOURCES
db:CNVDid:CNVD-2017-36141
db:VULHUBid:VHN-102854
db:BIDid:102220
db:JVNDBid:JVNDB-2017-010560
db:CNNVDid:CNNVD-201711-1224
db:NVDid:CVE-2017-12341

LAST UPDATE DATE
2024-11-23T22:59:09.691000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2017-36141date:2017-12-05T00:00:00
db:VULHUBid:VHN-102854date:2019-10-09T00:00:00
db:BIDid:102220date:2017-11-29T00:00:00
db:JVNDBid:JVNDB-2017-010560date:2017-12-19T00:00:00
db:CNNVDid:CNNVD-201711-1224date:2019-10-17T00:00:00
db:NVDid:CVE-2017-12341date:2024-11-21T03:09:20.500

SOURCES RELEASE DATE
db:CNVDid:CNVD-2017-36141date:2017-12-05T00:00:00
db:VULHUBid:VHN-102854date:2017-11-30T00:00:00
db:BIDid:102220date:2017-11-29T00:00:00
db:JVNDBid:JVNDB-2017-010560date:2017-12-19T00:00:00
db:CNNVDid:CNNVD-201711-1224date:2017-12-01T00:00:00
db:NVDid:CVE-2017-12341date:2017-11-30T09:29:00.683