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ID

VAR-201910-0663


CVE

CVE-2019-16265


TITLE

CODESYS ENI server Vulnerable to out-of-bounds writing

Trust: 0.8

sources: JVNDB: JVNDB-2019-011239

DESCRIPTION

CODESYS V2.3 ENI server up to V3.2.2.24 has a Buffer Overflow. CODESYS ENI server Contains an out-of-bounds vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state

Trust: 1.62

sources: NVD: CVE-2019-16265 // JVNDB: JVNDB-2019-011239

AFFECTED PRODUCTS

vendor:codesysmodel:codesysscope:gteversion:2.3

Trust: 1.0

vendor:codesysmodel:eni serverscope:ltversion:3.2.2.25

Trust: 1.0

vendor:codesysmodel:codesysscope:ltversion:2.3.9.61

Trust: 1.0

vendor:3s smartmodel:codesysscope:eqversion:2.3

Trust: 0.8

vendor:3s smartmodel:codesys eni serverscope:lteversion:3.2.2.24

Trust: 0.8

sources: JVNDB: JVNDB-2019-011239 // NVD: CVE-2019-16265

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2019-16265
value: CRITICAL

Trust: 1.0

NVD: CVE-2019-16265
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-201910-1503
value: CRITICAL

Trust: 0.6

nvd@nist.gov: CVE-2019-16265
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: 1.8

nvd@nist.gov: CVE-2019-16265
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/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: 3.1

Trust: 1.0

NVD: CVE-2019-16265
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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2019-011239 // CNNVD: CNNVD-201910-1503 // NVD: CVE-2019-16265

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.8

sources: JVNDB: JVNDB-2019-011239 // NVD: CVE-2019-16265

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201910-1503

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201910-1503

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2019-011239

PATCH
title:Top Pageurl:https://www.codesys.com/
Trust: 0.8
title:Advisory2019-09url:https://customers.codesys.com/fileadmin/data/customers/security/2019/Advisory2019-09_LCDS-319.pdf
Trust: 0.8
title:3S-Smart CODESYS ENI server Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=100880
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2019-011239 // 
            
            
            
            CNNVD: CNNVD-201910-1503

EXTERNAL IDS
db:NVDid:CVE-2019-16265
Trust: 2.4
db:JVNDBid:JVNDB-2019-011239
Trust: 0.8
db:CNNVDid:CNNVD-201910-1503
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2019-011239 // 
            
            
            
            CNNVD: CNNVD-201910-1503 // 
            
            
            
            NVD: CVE-2019-16265

REFERENCES
url:https://www.codesys.com
Trust: 1.6
url:https://customers.codesys.com/fileadmin/data/customers/security/2019/advisory2019-09_lcds-319.pdf
Trust: 1.6
url:https://nvd.nist.gov/vuln/detail/cve-2019-16265
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-16265
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2019-011239 // 
            
            
            
            CNNVD: CNNVD-201910-1503 // 
            
            
            
            NVD: CVE-2019-16265

SOURCES
db:JVNDBid:JVNDB-2019-011239
db:CNNVDid:CNNVD-201910-1503
db:NVDid:CVE-2019-16265

LAST UPDATE DATE
2024-11-23T22:11:48.048000+00:00

SOURCES UPDATE DATE
db:JVNDBid:JVNDB-2019-011239date:2019-10-31T00:00:00
db:CNNVDid:CNNVD-201910-1503date:2020-07-29T00:00:00
db:NVDid:CVE-2019-16265date:2024-11-21T04:30:25.090

SOURCES RELEASE DATE
db:JVNDBid:JVNDB-2019-011239date:2019-10-31T00:00:00
db:CNNVDid:CNNVD-201910-1503date:2019-10-25T00:00:00
db:NVDid:CVE-2019-16265date:2019-10-25T17:15:10.930