What is CVE-2026-24141?

CVE-2026-24141 is a high-severity vulnerability in Nvidia Model Optimizer, classified under Deserialization of Untrusted Data. CVSS score: 7.8/10. Published 2026-03-24.

How severe is CVE-2026-24141?

High severity. CVSS v3 base score is 7.8 out of 10.

Deserialization in Nvidia Model Optimizer

CVE-2026-24141

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…

Vulnerability class: Insecure Deserialization

EPSS: 0.001 (24.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Nvidia Model Optimizer — versions All versions prior to 0.41.0

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

Frequently asked questions

What is CVE-2026-24141?: CVE-2026-24141 is a high-severity vulnerability in Nvidia Model Optimizer, classified under Deserialization of Untrusted Data. CVSS score: 7.8/10. Published 2026-03-24.
How severe is CVE-2026-24141?: High severity. CVSS v3 base score is 7.8 out of 10.