NVIDIA Megatron-LM contains a vulnerability in the hybrid conversion script 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.
Advisories

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Fixes

Solution

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Workaround

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History

Tue, 24 Mar 2026 20:30:00 +0000

Type Values Removed Values Added
Description NVIDIA Megatron-LM contains a vulnerability in the hybrid conversion script 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.
Weaknesses CWE-502
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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: nvidia

Published:

Updated: 2026-03-24T20:24:03.118Z

Reserved: 2025-04-15T18:51:08.847Z

Link: CVE-2025-33248

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-24T21:16:24.767

Modified: 2026-03-24T21:16:24.767

Link: CVE-2025-33248

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses