CVE-2023-41140: Buffer Overflow

Published Nov 23, 2023
·
Updated

A maliciously crafted PRT file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause a Heap-Based Buffer Overflow. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.

Affected Software

22 affected components
Autodesk Autocad Macos<2024.1
Autodesk AutoCAD>=2023.0.0<2023.1.4
Autodesk AutoCAD>=2024.0.0<2024.1.1
Autodesk Autocad Advance Steel<2023.1.4
Autodesk Autocad Advance Steel>=2024.0.0<2024.1.1
Autodesk AutoCAD Architecture<2023.1.4
Autodesk AutoCAD Architecture>=2024.0.0<2024.1.1
Autodesk Autocad Civil 3d<2023.1.4
Autodesk Autocad Civil 3d>=2024.0.0<2024.1.1
Autodesk AutoCAD Electrical<2023.1.4
Autodesk AutoCAD Electrical>=2024.0.0<2024.1.1
Autodesk AutoCAD LT<2023.1.4
Autodesk Autocad Lt Macos<2024.1
Autodesk AutoCAD LT>=2024.0.0<2024.1.1
Autodesk AutoCAD Map 3D<2023.1.4
Autodesk AutoCAD Map 3D>=2024.0.0<2024.1.1
Autodesk AutoCAD Mechanical<2023.1.4
Autodesk AutoCAD Mechanical>=2024.0.0<2024.1.1
Autodesk AutoCAD MEP<2023.1.4
Autodesk AutoCAD MEP>=2024.0.0<2024.1.1
Autodesk AutoCAD Plant 3D<2023.1.4
Autodesk AutoCAD Plant 3D>=2024.0.0<2024.1.1

Event History

Nov 23, 2023
CVE Published
03:56 AM
Data Sourced
03:56 AM
DescriptionWeakness
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Frequently Asked Questions

1

What is CVE-2023-41140?

CVE-2023-41140 is a vulnerability associated with Autodesk AutoCAD 2024 and 2023 that can be exploited through a maliciously crafted PRT file to cause a Heap-Based Buffer Overflow, leading to a crash, unauthorized data access, or arbitrary code execution.

2

How severe is CVE-2023-41140?

CVE-2023-41140 has a severity rating of 7.8 (high).

3

Which software versions are affected by CVE-2023-41140?

Autodesk AutoCAD versions 2024.1 and prior, as well as versions 2023.0.0 to 2023.1.4, are affected by CVE-2023-41140.

4

How can CVE-2023-41140 be exploited?

CVE-2023-41140 can be exploited by parsing a maliciously crafted PRT file through Autodesk AutoCAD 2024 and 2023.

5

How can I mitigate the risk of CVE-2023-41140?

To mitigate the risk of CVE-2023-41140, it is recommended to update to the latest version of Autodesk AutoCAD or apply the necessary patches provided by Autodesk.

Contact

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