NVIDIA Megatron-LM for all platforms contains a vulnerability in the pretrain_gpt script, where malicious data created by an attacker may cause a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.
History

Thu, 25 Sep 2025 08:30:00 +0000

Type Values Removed Values Added
First Time appeared Nvidia
Nvidia megatron-lm
Vendors & Products Nvidia
Nvidia megatron-lm

Wed, 24 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 24 Sep 2025 13:30:00 +0000

Type Values Removed Values Added
Description NVIDIA Megatron-LM for all platforms contains a vulnerability in the pretrain_gpt script, where malicious data created by an attacker may cause a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.
Weaknesses CWE-94
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published:

Updated: 2025-09-24T13:57:24.554Z

Reserved: 2025-01-14T01:07:21.737Z

Link: CVE-2025-23348

cve-icon Vulnrichment

Updated: 2025-09-24T13:57:18.947Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-24T14:15:48.663

Modified: 2025-09-24T18:11:24.520

Link: CVE-2025-23348

cve-icon Redhat

No data.