CVE-2025-33205: High severity Nvidia NeMo vulnerability

Published Nov 25, 2025
·
Updated

NVIDIA NeMo framework contains a vulnerability in a predefined variable, where an attacker could cause inclusion of functionality from an untrusted control sphere by use of a predefined variable. A successful exploit of this vulnerability may lead to code execution.

Affected Software

2 affected components
Nvidia NeMo
Nvidia NeMo<2.5.1

Event History

Nov 25, 2025
CVE Published
via MITRE·06:07 PM
Data Sourced
via MITRE·06:07 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-33205?

CVE-2025-33205 has a high severity rating due to its potential to enable code execution through an untrusted control sphere.

2

How do I fix CVE-2025-33205?

To mitigate CVE-2025-33205, ensure you are using the latest version of the NVIDIA NeMo framework with all security patches applied.

3

Who is affected by CVE-2025-33205?

Users and developers utilizing the NVIDIA NeMo framework are at risk from CVE-2025-33205.

4

What kind of attack can exploit CVE-2025-33205?

CVE-2025-33205 can be exploited by attackers to execute arbitrary code by manipulating predefined variables.

5

When was CVE-2025-33205 disclosed?

CVE-2025-33205 was disclosed in 2025, highlighting a critical vulnerability in the NVIDIA NeMo framework.

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