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CVE-2018-7849 Detail

Description

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum and Modicon Premium which could cause a possible Denial of Service due to improper data integrity check when sending files the controller over Modbus.


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/ Vendor Advisory 
https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11/ Vendor Advisory 
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0737 Exploit  Third Party Advisory 
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0737 Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-755 Improper Handling of Exceptional Conditions cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-7849
NVD Published Date:
05/22/2019
NVD Last Modified:
11/20/2024
Source:
Schneider Electric SE