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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-8368 Detail

Description

An issue was discovered in Mitsubishi Electric Automation MELSEC-Q series Ethernet interface modules QJ71E71-100, all versions, QJ71E71-B5, all versions, and QJ71E71-B2, all versions. The affected Ethernet interface module is connected to a MELSEC-Q PLC, which may allow a remote attacker to connect to the PLC via Port 5002/TCP and cause a denial of service, requiring the PLC to be reset to resume operation. This is caused by an Unrestricted Externally Accessible Lock.


Metrics

 
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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/94632 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/94632 Third Party Advisory  VDB Entry 
https://ics-cert.us-cert.gov/advisories/ICSA-16-336-03 Mitigation  Third Party Advisory  US Government Resource 
https://ics-cert.us-cert.gov/advisories/ICSA-16-336-03 Mitigation  Third Party Advisory  US Government Resource 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-662 Improper Synchronization cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-8368
NVD Published Date:
02/13/2017
NVD Last Modified:
11/20/2024
Source:
ICS-CERT