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ID

VAR-201904-1054


CVE

CVE-2018-19282


TITLE

Rockwell Automation PowerFlex 525 AC Drives Vulnerable to resource exhaustion

Trust: 0.8

sources: JVNDB: JVNDB-2018-015223

DESCRIPTION

Rockwell Automation PowerFlex 525 AC Drives 5.001 and earlier allow remote attackers to cause a denial of service by crashing the Common Industrial Protocol (CIP) network stack. The vulnerability allows the attacker to crash the CIP in a way that it does not accept new connections, but keeps the current connections active, which can prevent legitimate users from recovering control. Rockwell Automation PowerFlex 525 AC Drives Contains a resource exhaustion vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. The Rockwell Automation PowerFlex 525 is an adjustable AC drive from Rockwell Automation. A security vulnerability exists in Rockwell Automation PowerFlex 525 (with EtherNet/IP and Safety) version 5.001 and earlier. A remote attacker can exploit the vulnerability by continuously sending CIPs to cause a denial of service (resource exhaustion). PowerFlex 525 AC Drives with embedded EtherNet/IP and Safety 5.001 and prior are vulnerable

Trust: 2.79

sources: NVD: CVE-2018-19282 // JVNDB: JVNDB-2018-015223 // CNVD: CNVD-2019-09280 // BID: 107633 // IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144 // VULHUB: VHN-129926 // VULMON: CVE-2018-19282

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.8

sources: IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144 // CNVD: CNVD-2019-09280

AFFECTED PRODUCTS

vendor:rockwellautomationmodel:powerflex 525 ac drivesscope:lteversion:5.001

Trust: 1.0

vendor:rockwell automationmodel:powerflex 525 ac drivesscope:lteversion:5.001

Trust: 0.8

vendor:rockwellmodel:automation rockwell automation powerflexscope:eqversion:525<=5.001

Trust: 0.6

vendor:rockwellmodel:automation powerflexscope:eqversion:5255.0.0.1

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:eqversion:5254.0.0.1

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:eqversion:5253.0.0.1

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:eqversion:5252.0.0.3

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:eqversion:5252.0.0.2

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:eqversion:5251.0.0.5

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:eqversion:5251.0.0.3

Trust: 0.3

vendor:rockwellmodel:automation powerflexscope:neversion:5255.0.0.2

Trust: 0.3

vendor:powerflex 525 ac drivesmodel: - scope:eqversion:*

Trust: 0.2

sources: IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144 // CNVD: CNVD-2019-09280 // BID: 107633 // JVNDB: JVNDB-2018-015223 // NVD: CVE-2018-19282

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-19282
value: CRITICAL

Trust: 1.0

NVD: CVE-2018-19282
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2019-09280
value: HIGH

Trust: 0.6

CNNVD: CNNVD-201903-1164
value: CRITICAL

Trust: 0.6

IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144
value: CRITICAL

Trust: 0.2

VULHUB: VHN-129926
value: HIGH

Trust: 0.1

VULMON: CVE-2018-19282
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2018-19282
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: 1.9

CNVD: CNVD-2019-09280
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: 0.6

IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144
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: 2.9 [IVD]

Trust: 0.2

VULHUB: VHN-129926
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: 0.1

nvd@nist.gov: CVE-2018-19282
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: IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144 // CNVD: CNVD-2019-09280 // VULHUB: VHN-129926 // VULMON: CVE-2018-19282 // JVNDB: JVNDB-2018-015223 // CNNVD: CNNVD-201903-1164 // NVD: CVE-2018-19282

PROBLEMTYPE DATA

problemtype:CWE-400

Trust: 1.9

sources: VULHUB: VHN-129926 // JVNDB: JVNDB-2018-015223 // NVD: CVE-2018-19282

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201903-1164

TYPE

Resource management error

Trust: 0.8

sources: IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144 // CNNVD: CNNVD-201903-1164

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-015223

PATCH
title:PowerFlex 525 AC Drivesurl:https://ab.rockwellautomation.com/Drives/PowerFlex-525
Trust: 0.8
title:Patch for ARC and Rockwell Automation PowerFlex 525 Resource Consumption Vulnerabilitiesurl:https://www.cnvd.org.cn/patchInfo/show/158255
Trust: 0.6
title:Rockwell Automation PowerFlex 525 Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=90574
Trust: 0.6
title:Threatposturl:https://threatpost.com/critical-rockwell-automation-bug-in-drive-component-puts-iiot-plants-at-risk/143258/
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-09280 // 
            
            
            
            VULMON: CVE-2018-19282 // 
            
            
            
            JVNDB: JVNDB-2018-015223 // 
            
            
            
            CNNVD: CNNVD-201903-1164

EXTERNAL IDS
db:NVDid:CVE-2018-19282
Trust: 3.7
db:ICS CERTid:ICSA-19-087-01
Trust: 3.5
db:BIDid:107633
Trust: 1.1
db:CNNVDid:CNNVD-201903-1164
Trust: 0.9
db:CNVDid:CNVD-2019-09280
Trust: 0.8
db:JVNDBid:JVNDB-2018-015223
Trust: 0.8
db:AUSCERTid:ESB-2019.1046
Trust: 0.6
db:NSFOCUSid:43067
Trust: 0.6
db:IVDid:4763FE63-6B39-44D0-96BC-AD6E318F3144
Trust: 0.2
db:VULHUBid:VHN-129926
Trust: 0.1
db:VULMONid:CVE-2018-19282
Trust: 0.1
sources:
            
            
            IVD: 4763fe63-6b39-44d0-96bc-ad6e318f3144 // 
            
            
            
            CNVD: CNVD-2019-09280 // 
            
            
            
            VULHUB: VHN-129926 // 
            
            
            
            VULMON: CVE-2018-19282 // 
            
            
            
            BID: 107633 // 
            
            
            
            JVNDB: JVNDB-2018-015223 // 
            
            
            
            CNNVD: CNNVD-201903-1164 // 
            
            
            
            NVD: CVE-2018-19282

REFERENCES
url:https://ics-cert.us-cert.gov/advisories/icsa-19-087-01
Trust: 3.6
url:https://applied-risk.com/application/files/4215/5385/2294/advisory_ar2019004_rockwell_powerflex_525_denial_of_service.pdf
Trust: 1.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-19282
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-19282
Trust: 0.8
url:https://applied-risk.com/application/files/4215/5385/2294/advisory_ar2019004_rockwell_powerflex_525_denial_of_service.pdf  
Trust: 0.8
url:http://www.securityfocus.com/bid/107633
Trust: 0.7
url:https://www.auscert.org.au/bulletins/78046
Trust: 0.6
url:http://www.nsfocus.net/vulndb/43067
Trust: 0.6
url:https://ab.rockwellautomation.com/drives/powerflex-525#overview
Trust: 0.3
url:https://www.rockwellautomation.com/en_in/overview.page
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/400.html
Trust: 0.1
url:https://threatpost.com/critical-rockwell-automation-bug-in-drive-component-puts-iiot-plants-at-risk/143258/
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
sources:
            
            
            CNVD: CNVD-2019-09280 // 
            
            
            
            VULHUB: VHN-129926 // 
            
            
            
            VULMON: CVE-2018-19282 // 
            
            
            
            BID: 107633 // 
            
            
            
            JVNDB: JVNDB-2018-015223 // 
            
            
            
            CNNVD: CNNVD-201903-1164 // 
            
            
            
            NVD: CVE-2018-19282

CREDITS
Nicolas Merle ??,Nicolas Merle of Applied Risk,Nicolas Merle of Applied Risk reported this vulnerability to Rockwell Automation.
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201903-1164

SOURCES
db:IVDid:4763fe63-6b39-44d0-96bc-ad6e318f3144
db:CNVDid:CNVD-2019-09280
db:VULHUBid:VHN-129926
db:VULMONid:CVE-2018-19282
db:BIDid:107633
db:JVNDBid:JVNDB-2018-015223
db:CNNVDid:CNNVD-201903-1164
db:NVDid:CVE-2018-19282

LAST UPDATE DATE
2024-11-23T22:48:24.347000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2019-09280date:2019-04-07T00:00:00
db:VULHUBid:VHN-129926date:2019-04-09T00:00:00
db:VULMONid:CVE-2018-19282date:2019-04-09T00:00:00
db:BIDid:107633date:2019-03-28T00:00:00
db:JVNDBid:JVNDB-2018-015223date:2019-05-14T00:00:00
db:CNNVDid:CNNVD-201903-1164date:2019-04-19T00:00:00
db:NVDid:CVE-2018-19282date:2024-11-21T03:57:40.533

SOURCES RELEASE DATE
db:IVDid:4763fe63-6b39-44d0-96bc-ad6e318f3144date:2019-04-07T00:00:00
db:CNVDid:CNVD-2019-09280date:2019-04-01T00:00:00
db:VULHUBid:VHN-129926date:2019-04-04T00:00:00
db:VULMONid:CVE-2018-19282date:2019-04-04T00:00:00
db:BIDid:107633date:2019-03-28T00:00:00
db:JVNDBid:JVNDB-2018-015223date:2019-05-14T00:00:00
db:CNNVDid:CNNVD-201903-1164date:2019-03-28T00:00:00
db:NVDid:CVE-2018-19282date:2019-04-04T21:29:00.660