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CVE-2026-24263

Quick assessment

Affected
NVIDIA DGX Spark
Exploitation
Public or AI PoC available; prioritize validation
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NVIDIA公司的一款紧凑型AI计算设备。 NVIDIA DGX Spark 1.110.12及之前版本存在异常处理不当漏洞，该漏洞源于系统固件存在空指针取消引用问题，可能导致代码执行、权限提升、拒绝服务、信息泄露和数据篡改。

CVSS 8.2 · High EPSS 0.15% · P4

Affected Version Matrix 1

VendorProduct Version RangeStatus
NVIDIA DGX Spark 0 to 1.110.12 affected
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I. Basic Information for CVE-2026-24263

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause a NULL pointer dereference. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA DGX Spark 异常处理不当漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA DGX Spark是美国NVIDIA公司的一款紧凑型AI计算设备。 NVIDIA DGX Spark 1.110.12及之前版本存在异常处理不当漏洞，该漏洞源于系统固件存在空指针取消引用问题，可能导致代码执行、权限提升、拒绝服务、信息泄露和数据篡改。
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 0 to 1.110.12 -

II. Public POCs for CVE-2026-24263

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 6977 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-24263

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Vendor Advisories for CVE-2026-24263 (1)

Other References for CVE-2026-24263 (1)

Same Patch Batch · NVIDIA · 2026-08-25 · 28 CVEs total

CVE-2026-65083 9.9 CRITICAL NVIDIA OpenShell 输入验证错误漏洞
CVE-2026-65093 9.9 CRITICAL NVIDIA OpenShell 权限许可和访问控制问题漏洞
CVE-2026-24170 8.8 HIGH NVIDIA Unified Fabric Manager Enterprise 授权问题漏洞
CVE-2026-65091 8.8 HIGH NVIDIA OpenShell 命令注入漏洞
CVE-2026-65092 8.5 HIGH NVIDIA OpenShell 路径遍历漏洞
CVE-2026-47626 8.2 HIGH NVIDIA DGX Spark 缓冲区错误漏洞
CVE-2026-24262 8.2 HIGH NVIDIA DGX Spark 缓冲区错误漏洞
CVE-2026-65105 8.1 HIGH NVIDIA NemoClaw 授权问题漏洞
CVE-2026-65084 8.1 HIGH NVIDIA NemoClaw 加密问题漏洞
CVE-2026-65081 8.1 HIGH NVIDIA NemoClaw 软件供应链问题漏洞
CVE-2026-65098 8.1 HIGH NVIDIA NemoClaw 授权问题漏洞
CVE-2026-24169 8.0 HIGH NVIDIA Unified Fabric Manager Enterprise 命令注入漏洞
CVE-2026-65096 7.8 HIGH NVIDIA NemoClaw 命令注入漏洞
CVE-2026-65099 7.8 HIGH NVIDIA NemoClaw 命令注入漏洞
CVE-2026-65090 7.8 HIGH NVIDIA NemoClaw 命令注入漏洞
CVE-2026-65089 7.8 HIGH NVIDIA NemoClaw 命令注入漏洞
CVE-2026-65097 7.5 HIGH NVIDIA NemoClaw 软件供应链问题漏洞
CVE-2026-65082 7.0 HIGH NVIDIA NemoClaw 代码注入漏洞
CVE-2026-24168 6.8 MEDIUM NVIDIA Unified Fabric Manager Enterprise - GA 命令注入漏洞
CVE-2026-24167 6.8 MEDIUM NVIDIA Unified Fabric Manager Enterprise 命令注入漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: DGX Spark
Same vendor: NVIDIA
Same weakness: CWE-476

V. Comments for CVE-2026-24263

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