CVE-2026-24141

HIGH

NVIDIA Model Optimizer < 0.41.0 - Deserialization of Untrusted Data in ONNX Quantization Feature

Title source: llm

Description

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.

References (3)

Core 3

Core References

https://nvd.nist.gov/vuln/detail/CVE-2026-24141

https://www.cve.org/CVERecord?id=CVE-2026-24141

https://nvidia.custhelp.com/app/answers/detail/a_id/5798

Scores

CVSS v3 7.8

EPSS 0.0021

EPSS Percentile 11.2%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-502

Status published

Products (1)

NVIDIA/NVIDIA Model Optimizer All versions prior to 0.41.0

Published Mar 24, 2026

Tracked Since Mar 25, 2026