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CVE-2025-33195

Quick assessment

Affected
NVIDIA DGX Spark
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 Spark是美国英伟达（NVIDIA）公司的一款个人AI计算机。 NVIDIA DGX Spark GB10存在缓冲区错误漏洞，该漏洞源于SROOT固件中存在意外内存缓冲区操作，可能导致数据篡改、拒绝服务或权限提升。

CVSS 4.4 · Medium EPSS 0.15% · P3
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I. Basic Information for CVE-2025-33195

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA DGX Spark GB10 contains a vulnerability in SROOT firmware, where an attacker could cause unexpected memory buffer operations. A successful exploit of this vulnerability might lead to data tampering, denial of service, or escalation of privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA DGX Spark 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA DGX Spark是美国英伟达（NVIDIA）公司的一款个人AI计算机。 NVIDIA DGX Spark GB10存在缓冲区错误漏洞，该漏洞源于SROOT固件中存在意外内存缓冲区操作，可能导致数据篡改、拒绝服务或权限提升。
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 DGX Spark All versions prior to OTA0 -

II. Public POCs for CVE-2025-33195

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III. Intelligence Information for CVE-2025-33195

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Vendor Advisories for CVE-2025-33195 (1)

Other References for CVE-2025-33195 (1)

Same Patch Batch · NVIDIA · 2025-11-25 · 17 CVEs total

CVE-2025-33187 9.3 CRITICAL NVIDIA DGX Spark 安全漏洞
CVE-2025-33188 8.0 HIGH NVIDIA DGX Spark 安全漏洞
CVE-2025-33204 7.8 HIGH NVIDIA Nemo Framework 代码注入漏洞
CVE-2025-33189 7.8 HIGH NVIDIA DGX Spark 缓冲区错误漏洞
CVE-2025-33203 7.6 HIGH NVIDIA NeMo Agent ToolKit 代码问题漏洞
CVE-2025-33205 7.3 HIGH NVIDIA Nemo Framework 安全漏洞
CVE-2025-33190 6.7 MEDIUM NVIDIA DGX Spark 缓冲区错误漏洞
CVE-2025-33194 5.7 MEDIUM NVIDIA DGX Spark 安全漏洞
CVE-2025-33193 5.7 MEDIUM NVIDIA DGX Spark 安全漏洞
CVE-2025-33192 5.7 MEDIUM NVIDIA DGX Spark 安全漏洞
CVE-2025-33191 5.7 MEDIUM NVIDIA DGX Spark 输入验证错误漏洞
CVE-2025-33196 4.4 MEDIUM NVIDIA DGX Spark 安全漏洞
CVE-2025-33197 4.3 MEDIUM NVIDIA DGX Spark 代码问题漏洞
CVE-2025-33198 3.3 LOW NVIDIA DGX Spark 安全漏洞
CVE-2025-33199 3.2 LOW NVIDIA DGX Spark 安全漏洞
CVE-2025-33200 2.3 LOW NVIDIA DGX Spark 安全漏洞

IV. Related Vulnerabilities

Same product: DGX Spark
Same vendor: NVIDIA
Same weakness: CWE-119

V. Comments for CVE-2025-33195

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