CVE-2025-23349

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

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://nvd.nist.gov/vuln/detail/CVE-2025-23349	Technical Description
https://nvidia.custhelp.com/app/answers/detail/a_id/5698	Vendor Advisory
https://www.cve.org/CVERecord?id=CVE-2025-23349	Technical Description

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nvidia:megatron-lm::::::::
	cpe:2.3:a:nvidia:megatron-lm:0.13.0:-::::::
	cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc0::::::
	cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc1::::::
	cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc2::::::
	cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc3::::::
	cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc4::::::

History

No history.

Information

Published : 2025-09-24 14:15

Updated : 2025-10-10 18:24

NVD link : CVE-2025-23349

Mitre link : CVE-2025-23349

CVE.ORG link : CVE-2025-23349

JSON object : View

Products Affected

nvidia

megatron-lm

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2025-23349", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2025-09-24T14:15:48.837", "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-23349", "tags": ["Technical Description"], "source": "[email protected]"}, {"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5698", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2025-23349", "tags": ["Technical Description"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA Megatron-LM for all platforms contains a vulnerability in the tasks/orqa/unsupervised/nq.py component, where an attacker may cause a code injection. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, information disclosure, and data tampering."}], "lastModified": "2025-10-10T18:24:05.753", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:megatron-lm:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40688FC1-A694-40A0-8867-533D75E3D663", "versionEndExcluding": "0.12.3"}, {"criteria": "cpe:2.3:a:nvidia:megatron-lm:0.13.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "88170FF5-D7DD-4A93-AAF2-F242D0424C60"}, {"criteria": "cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc0:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56C05919-6676-46E1-8B24-BE6A036B0EAF"}, {"criteria": "cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8CC73855-225F-470E-96CD-6E8B1E93DF40"}, {"criteria": "cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8E51E952-94AA-469B-AB40-999ADCBAE990"}, {"criteria": "cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0DABFE13-C8B5-44E2-9F40-54853739A83E"}, {"criteria": "cpe:2.3:a:nvidia:megatron-lm:0.13.0:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "63A13E74-658C-44C8-BEA4-D3465DA42B1E"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}