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CVE-2025-23306 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://nvd.nist.gov/vuln/detail/CVE-2025-23306	[email protected]	Technical Description
https://nvidia.custhelp.com/app/answers/detail/a_id/5685	[email protected]	Vendor Advisory
https://www.cve.org/CVERecord?id=CVE-2025-23306	[email protected]	Technical Description

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-94	Improper Control of Generation of Code ('Code Injection')	[email protected]

Affected Products

Product	Versions
nvidia megatron-lm	< 0.12.2
CPE cpe:2.3:a:nvidia:megatron-lm:::::::: Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Sep 19, 2025	Initial Analysis	[email protected]
Aug 13, 2025	New CVE Received	[email protected]