CVE-2025-23357 HIGH

CVE-2025-23357

Vendor Nvidia
Product Megatron-LM
Weakness CWE-94 · Code injection
Published November 11, 2025
Last update November 14, 2025

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

NVIDIA Megatron-LM for all platforms contains a vulnerability in a 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, data tampering.

Key dates

02Disclosure timeline

November 11, 2025 CVE published
November 14, 2025 Record updated