Description
A maliciously crafted USD file, when loaded or imported into Autodesk Arnold or Autodesk 3ds Max, can force an Out-of-Bounds Write vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Autodesk | USD for Arnold | 7.4.4.1 – < 7.4.4.2 | 7.4.4.2 |
| Autodesk | Arnold | 7.4.4.1 – < 7.4.4.2 | 7.4.4.2 |
| Autodesk | 3ds Max | 2026.2 – < 2026.3.2 | 2026.3.2 |
Advisories 1
- WID-SEC-2026-0320 Autodesk 3ds Max: Mehrere Schwachstellen ermöglichen Codeausführung BSI CERT-Bund (WID) · Feb 5, 2026