CVE-2022-40201: Buffer Overflow

Published Jan 6, 2023
·
Updated

Bentley Systems MicroStation Connect versions

10.17.0.209 and prior are vulnerable to a Stack-Based Buffer Overflow when a malformed design (DGN) file is parsed. This may allow an attacker to execute arbitrary code.

Affected Software

4 affected components
Bentley MicroStation CONNECT<=10.17.0.209
Bentley Systems CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing
Bentley Systems COUNTRIES/AREAS DEPLOYED: Worldwide
Bentley Systems COMPANY HEADQUARTERS LOCATION: United States

Remediation

Information

Bentley Systems has implemented multiple validation checks within the DGN platform when processing malformed DGNs. Bentley Systems recommends users update to the latest version of the MicroStation Connect: * MicroStation Connect Update 17.1 For more information and MicroStation updates, contact Bentley Support https://www.bentley.com/support/ .

Event History

Jan 6, 2023
CVE Published
via MITRE·09:10 PM
Data Sourced
via MITRE·09:10 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·10:15 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Frequently Asked Questions

1

What is the vulnerability ID for Bentley Systems MicroStation Connect?

The vulnerability ID for Bentley Systems MicroStation Connect is CVE-2022-40201.

2

What is the severity rating of CVE-2022-40201?

The severity rating of CVE-2022-40201 is high with a severity value of 7.8.

3

Which versions of Bentley Systems MicroStation Connect are affected by CVE-2022-40201?

Bentley Systems MicroStation Connect versions 10.17.0.209 and prior are affected by CVE-2022-40201.

4

What is the impact of CVE-2022-40201?

CVE-2022-40201 allows an attacker to execute arbitrary code through a stack-based buffer overflow when parsing a malformed design (DGN) file.

5

Is there a fix available for CVE-2022-40201?

No specific fix information is provided in the given context. Please refer to the official references provided for more information on available patches or updates.

Company

Resources

Contact

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