NVD

CVE-2017-6023 Detail

Description

An issue was discovered in Fatek Automation PLC Ethernet Module. The affected Ether_cfg software configuration tool runs on the following Fatek PLCs: CBEH versions prior to V3.6 Build 170215, CBE versions prior to V3.6 Build 170215, CM55E versions prior to V3.6 Build 170215, and CM25E versions prior to V3.6 Build 170215. A stack-based buffer overflow vulnerability has been identified, which may allow remote code execution or crash the affected device.

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: 9.8 CRITICAL

Vector: CVSS:3.1/AV:N/AC:L/PR:N/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: 9.0 HIGH

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.securityfocus.com/bid/96892	Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01	Third Party Advisory US Government Resource

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	NIST
CWE-121	Stack-based Buffer Overflow	ICS-CERT

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Modified Analysis by NIST 10/28/2021 7:54:47 AM

Action

Type

Old Value

New Value

Changed

CPE Configuration

Record truncated, showing 500 of 677 characters.
View Entire Change Record

AND
     OR
          *cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cbe_firmware:*:build_170215:*:*:*:*:*:* versions up to (including) 3.5
          *cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cbeh_firmware:*:build_170215:*:*:*:*:*:* versions up to (including) 3.5
          *cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cm25e_firmware:*:build_170215:*:*:*:*:*:* versions up to (including) 3.5
          *cpe:2.3:o:fatek_automation:_ethernet_mo

Record truncated, showing 500 of 574 characters.
View Entire Change Record

AND
     OR
          *cpe:2.3:o:fatek:ethernet_module_configuration_tool_cbe_firmware:*:*:*:*:*:*:*:* versions up to (including) 3.5
          *cpe:2.3:o:fatek:ethernet_module_configuration_tool_cbeh_firmware:*:*:*:*:*:*:*:* versions up to (including) 3.5
          *cpe:2.3:o:fatek:ethernet_module_configuration_tool_cm25e_firmware:*:*:*:*:*:*:*:* versions up to (including) 3.5
          *cpe:2.3:o:fatek:ethernet_module_configuration_tool_cm55e_firmware:*:*:*:*:*:*:*:* versions up to (including)

Removed

CVSS V3

NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Added

CVSS V3.1

NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Initial Analysis by NIST 3/31/2017 4:31:27 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 621 characters. View Entire Change Record AND OR cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cbe_firmware:3.5:build_170215::::::* (and previous) cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cbeh_firmware:3.5:build_170215::::::* (and previous) cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cm25e_firmware:3.5:build_170215::::::* (and previous) *cpe:2.3:o:fatek_automation:_ethernet_module_configuration_tool_cm55e_firmware:3.5
Added	CVSS V2		(AV:N/AC:L/Au:N/C:P/I:P/A:C)
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-119
Changed	Reference Type	http://www.securityfocus.com/bid/96892 No Types Assigned	http://www.securityfocus.com/bid/96892 Third Party Advisory, VDB Entry
Changed	Reference Type	https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01 No Types Assigned	https://ics-cert.us-cert.gov/advisories/ICSA-17-073-01 Third Party Advisory, US Government Resource

Quick Info

CVE Dictionary Entry:
CVE-2017-6023
NVD Published Date:
03/16/2017
NVD Last Modified:
10/28/2021
Source:
ICS-CERT

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2017-6023 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 ICS-CERT 5/14/2024 12:42:18 AM

Modified Analysis by NIST 10/28/2021 7:54:47 AM

CVE Modified by ICS-CERT 10/09/2019 7:28:34 PM

Initial Analysis by NIST 3/31/2017 4:31:27 PM

CVE Modified by ICS-CERT 3/16/2017 9:59:00 PM

Quick Info