NVD

CVE-2018-5441 Detail

Modified

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

An Improper Validation of Integrity Check Value issue was discovered in PHOENIX CONTACT mGuard firmware versions 7.2 to 8.6.0. mGuard devices rely on internal checksums for verification of the internal integrity of the update packages. Verification may not always be performed correctly, allowing an attacker to modify firmware update packages.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.8 HIGH

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 4.6 MEDIUM

Vector: (AV:L/AC:L/Au:N/C:P/I:P/A:P)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.securityfocus.com/bid/102907	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102907	Third Party Advisory VDB Entry
https://cert.vde.com/en-us/advisories/vde-2018-001	Patch Third Party Advisory
https://cert.vde.com/en-us/advisories/vde-2018-001	Patch Third Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-18-030-01	Third Party Advisory US Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-030-01	Third Party Advisory US Government Resource

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	NIST
CWE-354	Improper Validation of Integrity Check Value	ICS-CERT

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Initial Analysis by NIST 2/28/2018 12:27:47 PM

Action	Type	Old Value	New Value
Added	CVSS V3		AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Added	CVSS V2		(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Added	CWE		CWE-20
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_centerport_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_centerport:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_core_tx_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_core_tx_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_delta_tx\/tx_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_delta_tx\/tx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_delta_tx\/tx_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_delta_tx\/tx_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_gt\/gt_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_gt\/gt:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_gt\/gt_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_gt\/gt_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_pci4000_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_pci4000_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_pcie4000_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_pcie4000_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs2000_3g_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs2000_3g_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs2000_4g_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs2000_4g_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs2000_tx\/tx-b_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs2000_tx\/tx-b:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs2000_tx\/tx_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs2000_tx\/tx_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs2005_tx_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs2005_tx_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4000_3g_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4000_3g_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4000_4g_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4000_4g_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4000_tx\/tx-p_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4000_tx\/tx-p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4000_tx\/tx_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4000_tx\/tx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4000_tx\/tx_vpn-m_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4000_tx\/tx_vpn-m:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4000_tx\/tx_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4000_tx\/tx_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4004_tx\/dtx_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4004_tx\/dtx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_rs4004_tx\/dtx_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_rs4004_tx\/dtx_vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_smart2_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_smart2:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:mguard_smart2_vpn_firmware::::::::* versions from (including) 7.2.0 up to (including) 8.6.0 OR cpe:2.3:h:phoenixcontact:mguard_smart2_vpn:-:::::::*
Changed	Reference Type	http://www.securityfocus.com/bid/102907 No Types Assigned	http://www.securityfocus.com/bid/102907 Third Party Advisory, VDB Entry
Changed	Reference Type	https://ics-cert.us-cert.gov/advisories/ICSA-18-030-01 No Types Assigned	https://ics-cert.us-cert.gov/advisories/ICSA-18-030-01 Third Party Advisory, US Government Resource

Quick Info

CVE Dictionary Entry:
CVE-2018-5441
NVD Published Date:
01/30/2018
NVD Last Modified:
11/20/2024
Source:
ICS-CERT

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2018-5441 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 11:08:48 PM

CVE Modified by ICS-CERT 5/14/2024 1:22:11 AM

CVE Modified by ICS-CERT 10/09/2019 7:41:22 PM

Modified Analysis by NIST 3/08/2019 10:16:44 AM

CVE Modified by ICS-CERT 5/16/2018 9:29:13 PM

Initial Analysis by NIST 2/28/2018 12:27:47 PM

CVE Modified by ICS-CERT 2/03/2018 9:29:24 PM

Quick Info