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ID

VAR-201810-0386


CVE

CVE-2018-14794


TITLE

Fuji Electric Alpha5 Smart Loader Buffer error vulnerability

Trust: 1.4

sources: JVNDB: JVNDB-2018-013882 // CNNVD: CNNVD-201809-1248

DESCRIPTION

Fuji Electric Alpha5 Smart Loader Versions 3.7 and prior. The device does not perform a check on the length/size of a project file before copying the entire contents of the file to a heap-based buffer. Fuji Electric Alpha5 Smart Loader Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. FujiElectricAlpha5SmartLoader is a servo motor product of Fuji Electric of Japan. A heap buffer overflow vulnerability exists in FujiElectricAlpha5SmartLoader 3.7 and earlier. The attacker can exploit the vulnerability to execute the code

Trust: 2.61

sources: NVD: CVE-2018-14794 // JVNDB: JVNDB-2018-013882 // CNVD: CNVD-2019-03308 // BID: 105411 // VULHUB: VHN-124989 // VULMON: CVE-2018-14794

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2019-03308

AFFECTED PRODUCTS

vendor:fujielectricmodel:alpha5 smart loaderscope:lteversion:3.7

Trust: 1.0

vendor:fuji electricmodel:alpha5 smart loaderscope:lteversion:3.7

Trust: 0.8

vendor:fujimodel:electric alpha5 smart loaderscope:lteversion:<=3.7

Trust: 0.6

vendor:fujimodel:electric alpha5 smart loaderscope:eqversion:3.7

Trust: 0.3

sources: CNVD: CNVD-2019-03308 // BID: 105411 // JVNDB: JVNDB-2018-013882 // NVD: CVE-2018-14794

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-14794
value: CRITICAL

Trust: 1.0

NVD: CVE-2018-14794
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2019-03308
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201809-1248
value: CRITICAL

Trust: 0.6

VULHUB: VHN-124989
value: HIGH

Trust: 0.1

VULMON: CVE-2018-14794
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-14794
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2019-03308
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-124989
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-14794
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: CNVD: CNVD-2019-03308 // VULHUB: VHN-124989 // VULMON: CVE-2018-14794 // JVNDB: JVNDB-2018-013882 // CNNVD: CNNVD-201809-1248 // NVD: CVE-2018-14794

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.9

problemtype:CWE-122

Trust: 1.0

sources: VULHUB: VHN-124989 // JVNDB: JVNDB-2018-013882 // NVD: CVE-2018-14794

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201809-1248

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201809-1248

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-013882

PATCH
title:ALPHA5 Smarturl:https://www.fujielectric.co.jp/products/servo/alpha5smart/
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2018-013882

EXTERNAL IDS
db:NVDid:CVE-2018-14794
Trust: 3.5
db:ICS CERTid:ICSA-18-270-02
Trust: 2.9
db:BIDid:105411
Trust: 2.7
db:JVNDBid:JVNDB-2018-013882
Trust: 0.8
db:CNNVDid:CNNVD-201809-1248
Trust: 0.7
db:CNVDid:CNVD-2019-03308
Trust: 0.6
db:VULHUBid:VHN-124989
Trust: 0.1
db:VULMONid:CVE-2018-14794
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-03308 // 
            
            
            
            VULHUB: VHN-124989 // 
            
            
            
            VULMON: CVE-2018-14794 // 
            
            
            
            BID: 105411 // 
            
            
            
            JVNDB: JVNDB-2018-013882 // 
            
            
            
            CNNVD: CNNVD-201809-1248 // 
            
            
            
            NVD: CVE-2018-14794

REFERENCES
url:https://ics-cert.us-cert.gov/advisories/icsa-18-270-02
Trust: 3.0
url:http://www.securityfocus.com/bid/105411
Trust: 2.5
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-14794
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-14794
Trust: 0.8
url:http://www.fujielectric.com/
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/119.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-03308 // 
            
            
            
            VULHUB: VHN-124989 // 
            
            
            
            VULMON: CVE-2018-14794 // 
            
            
            
            BID: 105411 // 
            
            
            
            JVNDB: JVNDB-2018-013882 // 
            
            
            
            CNNVD: CNNVD-201809-1248 // 
            
            
            
            NVD: CVE-2018-14794

CREDITS
Michael Flanders and Ghirmay Desta working with Trend Micro??s Zero Day Initiative
Trust: 0.3
sources:
            
            
            BID: 105411

SOURCES
db:CNVDid:CNVD-2019-03308
db:VULHUBid:VHN-124989
db:VULMONid:CVE-2018-14794
db:BIDid:105411
db:JVNDBid:JVNDB-2018-013882
db:CNNVDid:CNNVD-201809-1248
db:NVDid:CVE-2018-14794

LAST UPDATE DATE
2024-11-23T21:52:47.493000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2019-03308date:2019-01-30T00:00:00
db:VULHUBid:VHN-124989date:2019-10-09T00:00:00
db:VULMONid:CVE-2018-14794date:2019-10-09T00:00:00
db:BIDid:105411date:2018-09-27T00:00:00
db:JVNDBid:JVNDB-2018-013882date:2019-03-05T00:00:00
db:CNNVDid:CNNVD-201809-1248date:2019-10-17T00:00:00
db:NVDid:CVE-2018-14794date:2024-11-21T03:49:48.513

SOURCES RELEASE DATE
db:CNVDid:CNVD-2019-03308date:2019-01-30T00:00:00
db:VULHUBid:VHN-124989date:2018-10-01T00:00:00
db:VULMONid:CVE-2018-14794date:2018-10-01T00:00:00
db:BIDid:105411date:2018-09-27T00:00:00
db:JVNDBid:JVNDB-2018-013882date:2019-03-05T00:00:00
db:CNNVDid:CNNVD-201809-1248date:2018-09-28T00:00:00
db:NVDid:CVE-2018-14794date:2018-10-01T13:29:00.550