CVE-2026-24141: NVIDIA Model Optimizer

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

NVIDIA Model Optimizer for Windows and Linux contains a vulnerability in the ONNX quantization feature, where a user could cause unsafe deserialization by providing a specially crafted input file. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.

Affected products

• NVIDIA NVIDIA Model Optimizer: before 0.41.0 (fixed in 0.41.0)

Published 2026-03-24. Last modified 2026-06-17.