CVE-2025-6635: PRT File Parsing Out-of-Bounds Read Vulnerability

Published Jul 29, 2025
·
Updated

A maliciously crafted PRT file, when linked or imported into certain Autodesk products, can force an Out-of-Bounds Read vulnerability. 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

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·05:53 PM
Data Sourced
via MITRE·05:53 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-2025-6635?

CVE-2025-6635 is classified as a critical severity vulnerability due to its potential for exploitation and significant impact.

2

How do I fix CVE-2025-6635?

To fix CVE-2025-6635, users should apply the latest security patches provided by Autodesk for their affected products.

3

Which Autodesk products are affected by CVE-2025-6635?

CVE-2025-6635 affects various Autodesk products that allow linking or importing of PRT files.

4

What can an attacker do by exploiting CVE-2025-6635?

An attacker exploiting CVE-2025-6635 could cause crashes, read sensitive data, or execute arbitrary code in the context of the affected software.

5

How can I protect my system from CVE-2025-6635?

To protect your system from CVE-2025-6635, ensure you are running the updated versions of Autodesk products and avoid opening untrusted PRT files.

Contact

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