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CVE-2023-0207

Quick assessment

Affected
NVIDIA NVIDIA DGX servers
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 DGX-2是美国英伟达（NVIDIA）公司的一款应用于深度学习的高性能工作站。NVIDIA DGX-2™ 是 NVIDIA 首款集成了 16 个 NVIDIA V100 Tensor 核心 GPU 的 2 petaFLOPS 设备，是应对复杂 AI 挑战的上佳平台。 NVIDIA DGX-2 SBIOS 0.33 之前版本存在安全漏洞，该漏洞源于攻击者可以通过执行特权代码在运行时修改 ServerSetup NVRAM 变量，这可能导致拒绝服务。

CVSS 7.5 · High EPSS 0.15% · P3
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I. Basic Information for CVE-2023-0207

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA DGX-2 SBIOS contains a vulnerability where an attacker may modify the ServerSetup NVRAM variable at runtime by executing privileged code. A successful exploit of this vulnerability may lead to denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键资源的不正确权限授予
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA DGX-2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA DGX-2是美国英伟达（NVIDIA）公司的一款应用于深度学习的高性能工作站。NVIDIA DGX-2™ 是 NVIDIA 首款集成了 16 个 NVIDIA V100 Tensor 核心 GPU 的 2 petaFLOPS 设备，是应对复杂 AI 挑战的上佳平台。 NVIDIA DGX-2 SBIOS 0.33 之前版本存在安全漏洞，该漏洞源于攻击者可以通过执行特权代码在运行时修改 ServerSetup NVRAM 变量，这可能导致拒绝服务。
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 NVIDIA DGX servers All SBIOS versions prior to 0.33 -

II. Public POCs for CVE-2023-0207

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III. Intelligence Information for CVE-2023-0207

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Other References for CVE-2023-0207 (1)

Same Patch Batch · NVIDIA · 2023-04-22 · 22 CVEs total

CVE-2023-0184 8.8 HIGH NVIDIA GPU Display Driver 安全漏洞
CVE-2023-0209 8.2 HIGH NVIDIA DGX-1 授权问题漏洞
CVE-2023-25505 7.8 HIGH NVIDIA DGX-1 安全漏洞
CVE-2023-25506 7.5 HIGH NVIDIA DGX-1 缓冲区错误漏洞
CVE-2023-0206 7.5 HIGH NVIDIA DGX 安全漏洞
CVE-2023-0200 7.5 HIGH NVIDIA DGX-2 缓冲区错误漏洞
CVE-2023-0202 7.5 HIGH NVIDIA DGX 安全漏洞
CVE-2023-25507 7.2 HIGH NVIDIA DGX-1 操作系统命令注入漏洞
CVE-2023-25508 6.7 MEDIUM NVIDIA DGX-1 路径遍历漏洞
CVE-2023-0201 6.7 MEDIUM NVIDIA DGX-2 缓冲区错误漏洞
CVE-2023-0204 6.5 MEDIUM NVIDIA ConnectX 安全漏洞
CVE-2023-0199 6.1 MEDIUM NVIDIA GPU Display Driver 缓冲区错误漏洞
CVE-2023-25509 6.0 MEDIUM NVIDIA DGX-1 缓冲区错误漏洞
CVE-2023-0190 5.5 MEDIUM NVIDIA GPU Display Driver 代码问题漏洞
CVE-2023-25513 5.3 MEDIUM NVIDIA CUDA Toolkit 缓冲区错误漏洞
CVE-2023-25512 5.3 MEDIUM NVIDIA CUDA Toolkit 缓冲区错误漏洞
CVE-2023-25514 5.3 MEDIUM NVIDIA CUDA Toolkit 缓冲区错误漏洞
CVE-2023-0203 5.0 MEDIUM NVIDIA ConnectX 安全漏洞
CVE-2023-0205 5.0 MEDIUM NVIDIA ConnectX 安全漏洞
CVE-2023-25510 3.3 LOW NVIDIA CUDA Toolkit 代码问题漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: NVIDIA DGX servers
Same vendor: NVIDIA
Same weakness: CWE-732

V. Comments for CVE-2023-0207

Anonymous User
2026-01-15 06:08:41

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