CVE-2025-23306 — HIGH (7.8)

Q: How severe is CVE-2025-23306?

CVE-2025-23306 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-23306?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Megatron-Lm.

Vulnerability Description

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.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Nvidia	Megatron-Lm	< 0.12.2

Related Weaknesses (CWE)

CWE-94

References

https://nvd.nist.gov/vuln/detail/CVE-2025-23306Technical Description
https://nvidia.custhelp.com/app/answers/detail/a_id/5685Vendor Advisory
https://www.cve.org/CVERecord?id=CVE-2025-23306Technical Description

FAQ

What is CVE-2025-23306?

CVE-2025-23306 is a vulnerability with a CVSS score of 7.8 (HIGH). 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 su...

How severe is CVE-2025-23306?

CVE-2025-23306 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-23306?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Megatron-Lm.