CVE-2025-6637: PRT File Parsing Out-of-Bounds Write Vulnerability

Published Jul 29, 2025
·
Updated

A maliciously crafted PRT file, when parsed through certain Autodesk products, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process.

Affected Software

17 affected components
Autodesk Autodesk Products
All of the following
Autodesk Shared Components=2026.2
Any of the following
Autodesk 3ds Max=2026
Autodesk Advance Steel=2026
Autodesk AutoCAD=2026
Autodesk AutoCAD Architecture=2026
Autodesk AutoCAD Electrical=2026
Autodesk AutoCAD Map 3D=2026
Autodesk AutoCAD Mechanical=2026
Autodesk AutoCAD MEP=2026
Autodesk AutoCAD Plant 3D=2026
Autodesk Civil 3D=2026
Autodesk InfraWorks=2026
Autodesk Inventor=2026
Autodesk Revit=2026
Autodesk Revit Lt=2026
Autodesk Vault=2026

Event History

Jul 29, 2025
CVE Published
via MITRE·05:56 PM
Data Sourced
via MITRE·05:56 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-6637?

CVE-2025-6637 has been classified as a high severity vulnerability due to its potential to cause data corruption and arbitrary code execution.

2

How do I fix CVE-2025-6637?

To fix CVE-2025-6637, ensure that you update to the latest version of affected Autodesk products that includes the patch for this vulnerability.

3

Which Autodesk products are affected by CVE-2025-6637?

CVE-2025-6637 affects several Autodesk products, particularly those utilizing shared components version 2026.2.

4

Can CVE-2025-6637 allow an attacker to execute code?

Yes, CVE-2025-6637 can allow a malicious actor to execute arbitrary code in the context of the current process.

5

What are the potential impacts of CVE-2025-6637 exploitation?

The exploitation of CVE-2025-6637 may lead to application crashes, data corruption, and potentially unauthorized access to sensitive information.

Contact

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