high
7.8
CWE
125
Advisory Published
Updated
Advisory Published

CVE-2021-27040: ICONICS GENESIS64 DWG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

First published: Fri Jun 25 2021(Updated: )

This vulnerability allows remote attackers to disclose sensitive information on affected installations of ICONICS GENESIS64. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DWG files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

Credit: psirt@autodesk.com

Affected SoftwareAffected VersionHow to fix
ICONICS GENESIS64
Autodesk Autocad
Autodesk Advance Steel>=2019<2019.1.3
Autodesk Advance Steel>=2020<2020.1.4
Autodesk Advance Steel>=2021<2021.1.1
Autodesk Advance Steel>=2022<2022.0.1
Autodesk Autocad>=2019<2019.1.3
Autodesk Autocad>=2020<2020.1.4
Autodesk Autocad>=2021<2021.1.1
Autodesk Autocad>=2022<2022.0.1
Autodesk AutoCAD Architecture>=2019<2019.1.3
Autodesk AutoCAD Architecture>=2020<2020.1.4
Autodesk AutoCAD Architecture>=2021<2021.1.1
Autodesk AutoCAD Architecture>=2022<=2022.0.1
Autodesk AutoCAD Electrical>=2019<2019.1.3
Autodesk AutoCAD Electrical>=2020<2020.1.4
Autodesk AutoCAD Electrical>=2021<2021.1.1
Autodesk AutoCAD Electrical>=2022<2022.0.1
Autodesk Autocad Lt>=2019<2019.1.3
Autodesk Autocad Lt>=2020<2020.1.4
Autodesk Autocad Lt>=2021<2021.1.1
Autodesk Autocad Lt>=2022<2022.0.1
Autodesk AutoCAD Map 3D>=2019<2019.1.3
Autodesk AutoCAD Map 3D>=2020<2020.1.4
Autodesk AutoCAD Map 3D>=2021<2021.1.1
Autodesk AutoCAD Map 3D>=2022<2022.0.1
Autodesk AutoCAD Mechanical>=2019<2019.1.3
Autodesk AutoCAD Mechanical>=2020<2020.1.4
Autodesk AutoCAD Mechanical>=2021<2021.1.1
Autodesk AutoCAD Mechanical>=2022<2022.0.1
Autodesk AutoCAD MEP>=2019<2019.1.3
Autodesk AutoCAD MEP>=2020<2020.1.4
Autodesk AutoCAD MEP>=2021<2021.1.1
Autodesk AutoCAD MEP>=2022<2022.0.1
Autodesk AutoCAD Plant 3D>=2019<2019.1.3
Autodesk AutoCAD Plant 3D>=2020<2020.1.4
Autodesk AutoCAD Plant 3D>=2021<2021.1.1
Autodesk AutoCAD Plant 3D>=2022<2022.0.1
Autodesk Civil 3D>=2019<2019.1.3
Autodesk Civil 3D>=2020<2020.1.4
Autodesk Civil 3D>=2021<2021.1.1
Autodesk Civil 3D>=2022<2022.0.1
Autodesk Dwg Trueview>=2022<2022.1.1
ICONICS GENESIS64<=10.97
Mitsubishielectric Mc Works64<=4.04e

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2021-27040.

  • What is the title of this vulnerability?

    The title of this vulnerability is ICONICS GENESIS64 DWG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.

  • What software is affected by this vulnerability?

    The affected software includes ICONICS GENESIS64, Autodesk Autocad, and Autodesk Advance Steel.

  • How severe is this vulnerability?

    The severity of this vulnerability is high with a CVSS score of 7.8.

  • Is user interaction required to exploit this vulnerability?

    Yes, user interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

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