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CVE-2025-33238

Quick assessment

Affected
NVIDIA Triton Inference Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

NVIDIA Triton Inference Server是美国英伟达（NVIDIA）公司的一款开源软件，有助于标准化模型部署并在生产中提供快速且可扩展的 AI。 NVIDIA Triton Inference Server Sagemaker HTTP server存在竞争条件问题漏洞，该漏洞源于可能导致异常，可能导致拒绝服务。

CVSS 7.5 · High EPSS 0.32% · P23

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2025-33238

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA Triton Inference Server Sagemaker HTTP server contains a vulnerability where an attacker may cause an exception. A successful exploit of this vulnerability may lead to denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA Triton Inference Server 竞争条件问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA Triton Inference Server是美国英伟达（NVIDIA）公司的一款开源软件，有助于标准化模型部署并在生产中提供快速且可扩展的 AI。 NVIDIA Triton Inference Server Sagemaker HTTP server存在竞争条件问题漏洞，该漏洞源于可能导致异常，可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
NVIDIA Triton Inference Server All versions prior to 26.01 -

II. Public POCs for CVE-2025-33238

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III. Intelligence Information for CVE-2025-33238

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Vendor Advisories for CVE-2025-33238 (3)

Same Patch Batch · NVIDIA · 2026-03-24 · 15 CVEs total

CVE-2025-33244 9.0 CRITICAL NVIDIA Apex 代码问题漏洞
CVE-2025-33247 7.8 HIGH NVIDIA Megatron LM 代码问题漏洞
CVE-2025-33248 7.8 HIGH NVIDIA Megatron-LM 代码问题漏洞
CVE-2026-24150 7.8 HIGH NVIDIA Megatron-LM 代码问题漏洞
CVE-2026-24151 7.8 HIGH NVIDIA Megatron-LM 代码问题漏洞
CVE-2026-24152 7.8 HIGH NVIDIA Megatron-LM 代码问题漏洞
CVE-2026-24141 7.8 HIGH NVIDIA Model Optimizer 代码问题漏洞
CVE-2026-24157 7.8 HIGH NVIDIA Nemo Framework 代码问题漏洞
CVE-2026-24159 7.8 HIGH NVIDIA Nemo Framework 代码问题漏洞
CVE-2025-33254 7.5 HIGH NVIDIA Triton Inference Server 竞争条件问题漏洞
CVE-2026-24158 7.5 HIGH NVIDIA Triton Inference Server 安全漏洞
CVE-2025-33215 6.8 MEDIUM NVIDIA SNAP-4 Container 安全漏洞
CVE-2025-33216 6.8 MEDIUM NVIDIA SNAP-4 Container 安全漏洞
CVE-2025-33242 5.9 MEDIUM NVIDIA B300 MCU 安全漏洞

IV. Related Vulnerabilities

Same product: Triton Inference Server
Same vendor: NVIDIA
Same weakness: CWE-362

V. Comments for CVE-2025-33238

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