What’s Vulnerable › Vulnerabilities

CVE-2025-33191

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-25 · updated 2026-06-17
• Weakness: CWE-20

Description

NVIDIA DGX Spark GB10 contains a vulnerability in OSROOT firmware, where an attacker could cause an invalid memory read. A successful exploit of this vulnerability might lead to denial of service.

Affected products

• NVIDIA DGX Spark: all versions

References

• https://nvd.nist.gov/vuln/detail/CVE-2025-33191
• https://nvidia.custhelp.com/app/answers/detail/a_id/5720
• https://www.cve.org/CVERecord?id=CVE-2025-33191

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