CVE-2026-65180
Received Received - Intake

NVIDIA Megatron-LM Checkpoint Loading RCE

Publication date: 2026-10-13

Last updated on: 2026-10-13

Assigner: NVIDIA Corporation

Description
NVIDIA Megatron-LM contains a vulnerability in checkpoint loading where an Attacker may cause an RCE by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-10-13
Last Modified
2026-10-13
Generated
2026-10-13
AI Q&A
2026-10-13
EPSS Evaluated
N/A
NVD
CVE-2026-65180
EUVD
EUVD-2026-98564

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
NVIDIA Megatron-LM 0 to 16.9

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-502 The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

NVIDIA Megatron-LM has a vulnerability in how it loads checkpoints. An attacker can exploit this by tricking a user into loading a specially crafted file. This could allow the attacker to run arbitrary code on the affected system.

Impact Analysis

If exploited, this vulnerability may lead to remote code execution, allowing attackers to take control of your system. It could also result in unauthorized access to sensitive data, privilege escalation, or tampering with stored information.

Mitigation Strategies

Avoid loading untrusted checkpoint files in NVIDIA Megatron-LM. Verify file sources and integrity before use. Apply patches or updates from NVIDIA if available.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-65180. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart