CVE-2026-65118

NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause improper certificate validation. A successful exploit of this vulnerability might lead to information disclosure, data tampering, and denial of service.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.3

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://github.com/NVIDIA/product-security/tree/main/2026/5879	Patch
https://nvd.nist.gov/vuln/detail/CVE-2026-65118	US Government Resource
https://www.cve.org/CVERecord?id=CVE-2026-65118	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:nvidia:infra_controller:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

History

29 Sep 2026, 18:30

Type	Values Removed	Values Added
CPE		cpe:2.3:o:linux:linux_kernel:-:::::::* cpe:2.3:a:nvidia:infra_controller::::::::
First Time		Nvidia infra Controller Linux Linux linux Kernel Nvidia
References	~~() https://github.com/NVIDIA/product-security/tree/main/2026/5879 -~~	() https://github.com/NVIDIA/product-security/tree/main/2026/5879 - Patch
References	~~() https://nvd.nist.gov/vuln/detail/CVE-2026-65118 -~~	() https://nvd.nist.gov/vuln/detail/CVE-2026-65118 - US Government Resource
References	~~() https://www.cve.org/CVERecord?id=CVE-2026-65118 -~~	() https://www.cve.org/CVERecord?id=CVE-2026-65118 - Third Party Advisory

22 Sep 2026, 15:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-22 15:17

Updated : 2026-09-29 18:50

NVD link : CVE-2026-65118

Mitre link : CVE-2026-65118

CVE.ORG link : CVE-2026-65118

JSON object : View

Products Affected

nvidia

infra_controller

linux

linux_kernel

CWE

CWE-295

Improper Certificate Validation

{"id": "CVE-2026-65118", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-65118", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-22T14:45:23.126301Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@nvidia.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.3, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "affected": [{"source": "psirt@nvidia.com", "affectedData": [{"vendor": "NVIDIA", "product": "Infrastructure Controller", "versions": [{"status": "affected", "version": "0 to 1.9"}], "platforms": ["Linux"], "defaultStatus": "unaffected"}]}], "published": "2026-09-22T15:17:12.417", "references": [{"url": "https://github.com/NVIDIA/product-security/tree/main/2026/5879", "tags": ["Patch"], "source": "psirt@nvidia.com"}, {"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65118", "tags": ["US Government Resource"], "source": "psirt@nvidia.com"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-65118", "tags": ["Third Party Advisory"], "source": "psirt@nvidia.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@nvidia.com", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause improper certificate validation. A successful exploit of this vulnerability might lead to information disclosure, data tampering, and denial of service."}], "lastModified": "2026-09-29T18:50:37.663", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nvidia:infra_controller:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7AAB31DF-E3AA-4609-A920-6536D7535744", "versionEndExcluding": "2.0.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@nvidia.com"}