PT-2026-27508 · Nvidia · Nvidia Model Optimizer

Published 2026-03-24 · Updated 2026-03-24 · CVE-2026-24141

Mitre

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-24141

Affected Products

Nvidia Model Optimizer

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-24141 · Security Note
• https://cve.org/CVERecord?id=CVE-2026-24141 · Security Note
• https://nvidia.custhelp.com/app/answers/detail/a_id/5798 · Note