CVE-2024-23126: Multiple Vulnerabilities in the Autodesk AutoCAD Desktop Software

Published Feb 22, 2024
·
Updated

A maliciously crafted CATPART file when parsed CC5Dll.dll through Autodesk applications can be used to cause a Stack-based 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

46 affected components
Autodesk AutoCAD
Autodesk AutoCAD>=2021<2021.1.4
Autodesk AutoCAD>=2022<2022.1.4
Autodesk AutoCAD>=2023<2023.1.5
Autodesk AutoCAD>=2024<2024.1.3
Autodesk AutoCAD>=2025<2025.0.1
Autodesk AutoCAD Architecture>=2021<2021.1.4
Autodesk AutoCAD Architecture>=2022<2022.1.4
Autodesk AutoCAD Architecture>=2023<2023.1.5
Autodesk AutoCAD Architecture>=2024<2024.1.3
Autodesk AutoCAD Architecture>=2025<2025.0.1
Autodesk AutoCAD Electrical>=2021<2021.1.4
Autodesk AutoCAD Electrical>=2022<2022.1.4
Autodesk AutoCAD Electrical>=2023<2023.1.5
Autodesk AutoCAD Electrical>=2024<2024.1.3
Autodesk AutoCAD Electrical>=2025<2025.0.1
Autodesk AutoCAD Mechanical>=2021<2021.1.4
Autodesk AutoCAD Mechanical>=2022<2022.1.4
Autodesk AutoCAD Mechanical>=2023<2023.1.5
Autodesk AutoCAD Mechanical>=2024<2024.1.3
Autodesk AutoCAD Mechanical>=2025<2025.0.1
Autodesk AutoCAD MEP>=2021<2021.1.4
Autodesk AutoCAD MEP>=2022<2022.1.4
Autodesk AutoCAD MEP>=2023<2023.1.5
Autodesk AutoCAD MEP>=2024<2024.1.3
Autodesk AutoCAD MEP>=2025<2025.0.1
Autodesk AutoCAD Plant 3D>=2021<2021.1.4
Autodesk AutoCAD Plant 3D>=2022<2022.1.4
Autodesk AutoCAD Plant 3D>=2023<2023.1.5
Autodesk AutoCAD Plant 3D>=2024<2024.1.3
Autodesk AutoCAD Plant 3D>=2025<2025.0.1
Autodesk Civil 3D>=2021<2021.1.4
Autodesk Civil 3D>=2022<2022.1.4
Autodesk Civil 3D>=2023<2023.1.5
Autodesk Civil 3D>=2024<2024.1.3
Autodesk Civil 3D>=2025<2025.0.1
Autodesk Advance Steel>=2021<2021.1.4
Autodesk Advance Steel>=2022<2022.1.4
Autodesk Advance Steel>=2023<2023.1.5
Autodesk Advance Steel>=2024<2024.1.3
Autodesk Advance Steel>=2025<2025.0.1
Autodesk AutoCAD Map 3D>=2021<2021.1.4
Autodesk AutoCAD Map 3D>=2022<2022.1.4
Autodesk AutoCAD Map 3D>=2023<2023.1.5
Autodesk AutoCAD Map 3D>=2024<2024.1.3
Autodesk AutoCAD Map 3D>=2025<2025.0.1

Event History

Feb 22, 2024
CVE Published
via MITRE·02:25 AM
Data Sourced
via MITRE·02:25 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:15 AM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2024-23126?

CVE-2024-23126 is considered a high severity vulnerability due to its ability to cause a stack-based overflow.

2

How do I fix CVE-2024-23126?

To mitigate CVE-2024-23126, ensure that you apply any available security updates or patches from Autodesk for AutoCAD.

3

What type of attack can CVE-2024-23126 facilitate?

CVE-2024-23126 can facilitate attacks allowing a malicious actor to crash the application, read sensitive data, or execute arbitrary code.

4

Which software is affected by CVE-2024-23126?

CVE-2024-23126 affects Autodesk AutoCAD 2024 when handling maliciously crafted CATPART files.

5

What should I do if I suspect exploitation of CVE-2024-23126?

If you suspect exploitation of CVE-2024-23126, it's crucial to immediately stop using the affected application and report the incident to your IT security team.

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