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archive/Patch now/AIR-2025-0422
closedclosed 1 May 2025Patch now2 Disclosed vulnerabilityAI

CVE-2025-23254: Data Validation Vulnerability in NVIDIA TensorRT-LLM

TensorRT-LLM

NVIDIA TensorRT-LLM contains a data validation vulnerability in the python executor allowing local attackers to achieve code execution and data tampering. The issue has been addressed by NVIDIA.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

CVSS
8.8
EPSS
<0.01 · top 80% · 2026-11-13
EPSS scores by FIRST
fix status
Fix status unknown
first report
1 May 2025
last update
1 May 2025
CVE ids
CVE-2025-23254other records

Timeline · 1

  1. 1 May 2025CVE-2025-23254: NVIDIA TensorRT-LLM for any platform contains a vulnerability in python executor where an attacker may cause a data validation…

Sources · 1

Advisories and databases

  1. 2025-05-01
    CVE-2025-23254: NVIDIA TensorRT-LLM for any platform contains a vulnerability in python executor where an attacker may cause a data validation…
    NVD · nvd.nist.gov/vuln/detail/CVE-2025-23254

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Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerability
severity
2 · Disclosed vulnerability
fix status
Fix status unknown
targets
Framework / tooling
owasp llm top 10
LLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
rce
dates
happened 1 May 2025 · first reported 1 May 2025
origin
NVD
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-10-18 10:04Z · updated 2026-10-18 10:04Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# CVE-2025-23254: Data Validation Vulnerability in NVIDIA TensorRT-LLM

https://gcdradar.vercel.app/incidents/cve-2025-23254-data-validation-vulnerability-in-nvidia-tenso · AIR-2025-0422 · closed 2025-05-01

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2025-05-01
- AI role: Attack on AI
- Products: TensorRT-LLM
- CVE ids: CVE-2025-23254
- CVSS: 8.8

## Summary

NVIDIA TensorRT-LLM contains a data validation vulnerability in the python executor allowing local attackers to achieve code execution and data tampering. The issue has been addressed by NVIDIA.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2025-05-01: CVE-2025-23254: NVIDIA TensorRT-LLM for any platform contains a vulnerability in python executor where an attacker may cause a data validation… (https://nvd.nist.gov/vuln/detail/CVE-2025-23254)

## Sources

- 2025-05-01 NVD: CVE-2025-23254: NVIDIA TensorRT-LLM for any platform contains a vulnerability in python executor where an attacker may cause a data validation… https://nvd.nist.gov/vuln/detail/CVE-2025-23254

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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