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ID

VAR-201908-0256


CVE

CVE-2019-9582


TITLE

eQ-3 Homematic CCU2 Vulnerable to resource exhaustion

Trust: 0.8

sources: JVNDB: JVNDB-2019-008360

DESCRIPTION

eQ-3 Homematic CCU2 outdated base software packages allows Denial of Service. CCU2 affected versions: 2.35.16, 2.41.5, 2.41.8, 2.41.9, 2.45.6, 2.45.7, 2.47.10, 2.47.12, 2.47.15. eQ-3 Homematic CCU2 Contains a resource exhaustion vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. eQ-3 HomeMatic CCU2 is a central control unit of a smart home system produced by German eQ-3 company. A resource management error vulnerability exists in the eQ-3 Homematic CCU2. An attacker could exploit this vulnerability to cause a denial of service

Trust: 1.71

sources: NVD: CVE-2019-9582 // JVNDB: JVNDB-2019-008360 // VULHUB: VHN-161017

AFFECTED PRODUCTS

vendor:eq 3model:homematic ccu2scope:eqversion:2.41.8

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vendor:eq 3model:homematic ccu2scope:eqversion:2.45.6

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vendor:eq 3model:homematic ccu2scope:eqversion:2.47.10

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vendor:eq 3model:homematic ccu2scope:eqversion:2.41.5

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vendor:eq 3model:homematic ccu2scope:eqversion:2.45.7

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vendor:eq 3model:homematic ccu2scope:eqversion:2.41.9

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vendor:eq 3model:homematic ccu2scope:eqversion:2.47.15

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vendor:eq 3model:homematic ccu2scope:eqversion:2.35.16

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vendor:eq 3model:homematic ccu2scope:eqversion:2.47.12

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vendor:eq 3model:ccu2scope:eqversion:2.35.16

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vendor:eq 3model:ccu2scope:eqversion:2.41.5

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vendor:eq 3model:ccu2scope:eqversion:2.41.8

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vendor:eq 3model:ccu2scope:eqversion:2.41.9

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vendor:eq 3model:ccu2scope:eqversion:2.45.6

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vendor:eq 3model:ccu2scope:eqversion:2.45.7

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vendor:eq 3model:ccu2scope:eqversion:2.47.10

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vendor:eq 3model:ccu2scope:eqversion:2.47.12

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vendor:eq 3model:ccu2scope:eqversion:2.47.15

Trust: 0.8

sources: JVNDB: JVNDB-2019-008360 // NVD: CVE-2019-9582

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2019-9582
value: HIGH

Trust: 1.0

NVD: CVE-2019-9582
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201908-1077
value: HIGH

Trust: 0.6

VULHUB: VHN-161017
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2019-9582
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: 1.8

VULHUB: VHN-161017
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

nvd@nist.gov: CVE-2019-9582
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-161017 // JVNDB: JVNDB-2019-008360 // CNNVD: CNNVD-201908-1077 // NVD: CVE-2019-9582

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

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problemtype:CWE-400

Trust: 0.9

sources: VULHUB: VHN-161017 // JVNDB: JVNDB-2019-008360 // NVD: CVE-2019-9582

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201908-1077

TYPE

resource management error

Trust: 0.6

sources: CNNVD: CNNVD-201908-1077

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2019-008360

PATCH
title:Top Pageurl:https://www.eq-3.com/
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sources:
            
            
            JVNDB: JVNDB-2019-008360

EXTERNAL IDS
db:NVDid:CVE-2019-9582
Trust: 2.5
db:JVNDBid:JVNDB-2019-008360
Trust: 0.8
db:CNNVDid:CNNVD-201908-1077
Trust: 0.7
db:VULHUBid:VHN-161017
Trust: 0.1
sources:
            
            
            VULHUB: VHN-161017 // 
            
            
            
            JVNDB: JVNDB-2019-008360 // 
            
            
            
            CNNVD: CNNVD-201908-1077 // 
            
            
            
            NVD: CVE-2019-9582

REFERENCES
url:https://github.com/psytester/psytester.github.io/blob/master/_posts/hacking_and_pentests/cves/2019-03-27-cve-2019-9582.md
Trust: 2.5
url:https://psytester.github.io/cve-2019-9582/
Trust: 1.7
url:https://nvd.nist.gov/vuln/detail/cve-2019-9582
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-9582
Trust: 0.8
sources:
            
            
            VULHUB: VHN-161017 // 
            
            
            
            JVNDB: JVNDB-2019-008360 // 
            
            
            
            CNNVD: CNNVD-201908-1077 // 
            
            
            
            NVD: CVE-2019-9582

SOURCES
db:VULHUBid:VHN-161017
db:JVNDBid:JVNDB-2019-008360
db:CNNVDid:CNNVD-201908-1077
db:NVDid:CVE-2019-9582

LAST UPDATE DATE
2024-11-23T22:16:55.921000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-161017date:2020-08-24T00:00:00
db:JVNDBid:JVNDB-2019-008360date:2019-08-29T00:00:00
db:CNNVDid:CNNVD-201908-1077date:2020-08-25T00:00:00
db:NVDid:CVE-2019-9582date:2024-11-21T04:51:54.033

SOURCES RELEASE DATE
db:VULHUBid:VHN-161017date:2019-08-14T00:00:00
db:JVNDBid:JVNDB-2019-008360date:2019-08-29T00:00:00
db:CNNVDid:CNNVD-201908-1077date:2019-08-14T00:00:00
db:NVDid:CVE-2019-9582date:2019-08-14T20:15:11.727