Code Injection Vulnerability in NVIDIA Megatron-LM Affecting Multiple Platforms
CVE-2025-23357

7.8HIGH

Key Information:

Vendor

Nvidia

Vendor
CVE Published:
11 November 2025

What is CVE-2025-23357?

NVIDIA Megatron-LM across all platforms contains a vulnerability in a script that allows an attacker to craft malicious data, potentially leading to code execution. This exploit can facilitate privilege escalation, resulting in unauthorized access, information disclosure, and data manipulation.

Affected Version(s)

Megatron-LM All platforms All versions prior to 0.14.0

References

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-23357 : Code Injection Vulnerability in NVIDIA Megatron-LM Affecting Multiple Platforms