Out-of-bounds write in Autodesk products - CVE-2026-0659
Published: February 5, 2026
Vulnerability identifier: #VU122410
CSH Severity: High
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-0659
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can create a specially crafted USD file, trick the victim into opening it using the affected software, trigger an out-of-bounds write and execute arbitrary code on the target system.
Affected software
Arnold
Arnold components for USD
Autodesk 3ds Max
Arnold components for USD
Autodesk 3ds Max
How to mitigate CVE-2026-0659
Install updates from vendor's website.
Arnold - update to 7.4.4.2
Arnold components for USD - update to 7.4.4.2
Autodesk 3ds Max - update to 2026.3.2
Arnold components for USD - update to 7.4.4.2
Autodesk 3ds Max - update to 2026.3.2