---
id: CVE-2026-24220
title: >-
  NVIDIA TensorRT-LLM for any platform contains a vulnerability in visual gen
  server, where an attacker could cause an unsafe deserialization by
  unauthorized zeroMQ deserialization
summary: >-
  NVIDIA TensorRT-LLM for any platform contains a vulnerability in visual gen
  server, where an attacker could cause an unsafe deserialization by
  unauthorized zeroMQ deserialization. A successful exploit of this
  vulnerability might lead to …
severity: medium
cvss: 6.4
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-502
vendor: nvidia
product: tensorrt-llm
affected:
  - tensorrt-llm <= 1.3.0
  - tensorrt-llm = 1.3.0
published: '2026-07-14'
updated: '2026-09-22'
sourceUpdated: '2026-09-22T13:29:25.103'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-24220'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2026-24220'
    label: psirt@nvidia.com
  - url: 'https://www.cve.org/CVERecord?id=CVE-2026-24220'
    label: psirt@nvidia.com
tags:
  - nvd
epss: 0.00327
epssPercentile: 0.23098
ingestedAt: '2026-09-22T14:04:19.574Z'
---

## Overview

NVIDIA TensorRT-LLM for any platform contains a vulnerability in visual gen server, where an attacker could cause an unsafe deserialization by unauthorized zeroMQ deserialization. A successful exploit of this vulnerability might lead to code execution.

## Affected

- `tensorrt-llm <= 1.3.0`
- `tensorrt-llm = 1.3.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.