CVE-2025-23306

Published: Aug 13, 2025Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: psirt@nvidia.com (Secondary)

Description

NVIDIA Megatron-LM for all platforms contains a vulnerability in the megatron/training/ arguments.py component where an attacker could cause a code injection issue by providing a malicious input. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

Affected (1)

Products: Nvidia: Megatron Lm

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Nvidia Megatron Lm	Before 0.12.2

Related CWEs

Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (3)

https://nvd.nist.gov/vuln/detail/CVE-2025-23306

Source: psirt@nvidia.com

Technical Description

https://nvidia.custhelp.com/app/answers/detail/a_id/5685

Source: psirt@nvidia.com

Vendor Advisory

https://www.cve.org/CVERecord?id=CVE-2025-23306

Source: psirt@nvidia.com

Technical Description

Timeline

No history available yet.