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What are the severity rating and CVSS score of CVE-2026-24263?

The vulnerability CVE-2026-24263 has a severity score of 8.2 out of 10.0, which is classified as HIGH severity.

Which products and vendors are affected by CVE-2026-24263?

This vulnerability affects DGX Spark from NVIDIA.

How can I mitigate or patch CVE-2026-24263?

Consult the vendor's security advisory for details and patches.

CVE-2026-24263: CVE-2026-24263 Vulnerability (HIGH Severity, CVSS: 8.2)

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.

Executive Summary

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Technical Details

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Mitigations

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References

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Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

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Additional Metadata

{
  "score": "8.2",
  "pubDate": "2026-08-25T17:17:10.930Z",
  "pubdate": "2026-08-25T17:17:10.930Z"
}

Sceawere

CVE-2026-24263 Verified Sceawere Triage Sources: NVD / CISA KEV

Vulnerability Metadata

Narrative and Response

Description

Executive Summary

Technical Details

Mitigations

References

Additional Metadata