Remote Code Execution Vulnerability in NVIDIA Megatron-LM
CVE-2026-24151

7.8HIGH

Key Information:

Vendor

Nvidia
Status
Megatron Lm
Vendor
CVE Published:
24 March 2026

What is CVE-2026-24151?

NVIDIA Megatron-LM has a vulnerability in its inferencing process that can be exploited to execute arbitrary code. An attacker may trick a user into loading specially crafted input, which can lead to unauthorized code execution, privilege escalation, and potential tampering with data. Organizations utilizing NVIDIA Megatron-LM should promptly assess their systems and apply necessary mitigations to safeguard against this vulnerability.

Affected Version(s)

Megatron LM All platforms All versions prior to 0.15.3

References

https://nvd.nist.gov/vuln/detail/CVE-2026-24151
https://www.cve.org/CVERecord?id=CVE-2026-24151
https://nvidia.custhelp.com/app/answers/detail/a_id/5769

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

.