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Multiple NVIDIA Products Vulnerabilities

Severity

High

Analysis Summary

CVE-2025-23306 CVSS:7.8

NVIDIA Megatron-LM for all platforms contains a vulnerability in the megatron/training/arguments.py component where an attacker could cause a code injection issue by providing a malicious input. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

CVE-2025-23305 CVSS:7.8

NVIDIA Megatron-LM for all platforms contains a vulnerability in the tools component, where an attacker may exploit a code injection issue. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering.

CVE-2025-23298 CVSS:7.8

NVIDIA Merlin Transformers4Rec for all platforms contains a vulnerability in a python dependency, where an attacker could cause a code injection issue. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.

CVE-2025-23296 CVSS:7.8

NVIDIA Isaac-GR00T for all platforms contains a vulnerability in a Python component where an attacker could cause a code injection issue. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.

CVE-2025-23295 CVSS:7.8

NVIDIA Apex for all platforms contains a vulnerability in a Python component where an attacker could cause a code injection issue by providing a malicious file. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.

CVE-2025-23304 CVSS:7.8

NVIDIA NeMo library for all platforms contains a vulnerability in the model loading component, where an attacker could cause code injection by loading .nemo files with maliciously crafted metadata. A successful exploit of this vulnerability may lead to remote code execution and data tampering.

CVE-2025-23294 CVSS:7.8

NVIDIA WebDataset for all platforms contains a vulnerability where an attacker could execute arbitrary code with elevated permissions. A successful exploit of this vulnerability might lead to escalation of privileges, data tampering, information disclosure, and denial of service.

CVE-2025-23303 CVSS:7.8

NVIDIA NeMo Framework for all platforms contains a vulnerability where a user could cause a deserialization of untrusted data by remote code execution. A successful exploit of this vulnerability might lead to code execution and data tampering.

Impact

  • Denial of Service
  • Code Execution
  • Data Manipulation
  • Privilege Escalation
  • Information Disclosure

Indicators of Compromise

CVE

  • CVE-2025-23306
  • CVE-2025-23305
  • CVE-2025-23298
  • CVE-2025-23296
  • CVE-2025-23295
  • CVE-2025-23304
  • CVE-2025-23294
  • CVE-2025-23303

Affected Vendors

  • NVIDIA

Affected Products

  • NVIDIA Megatron-LM
  • NVIDIA Merlin Transformers4Rec
  • NVIDIA Isaac-GR00T N1
  • NVIDIA Apex
  • NVIDIA NeMo Framework
  • NVIDIA WebDataset

Remediation

Refer to NVIDIA Security Advisory for patch, upgrade, or suggested workaround information.

CVE-2025-23306

CVE-2025-23305

CVE-2025-23298

CVE-2025-23296

CVE-2025-23295

CVE-2025-23304

CVE-2025-23294

CVE-2025-23303