Critical severity · published Sep 22, 2026
CVE-2026-65118
NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause improper certificate validation
9.8
CVSS
0.2%
EPSS
No
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IC
Infrastructure Controller · NVIDIA
0 to 1.9 · source: vendor
IC
Infra Controller · Nvidia
before 2.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-65118
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-65118
Patch
https://github.com/NVIDIA/product-security/tree/main/2026/5879
US Government Resource
https://nvd.nist.gov/vuln/detail/CVE-2026-65118
Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2026-65118
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