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CVE-2026-65129

MEDIUM 6.7

Published 2026-09-22 · Last modified 2026-09-22

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.

NO EXPLOITATION SIGNALS

No known exploitation, public exploit, or elevated probability at this time. Track for changes.

Exploitation likelihood

0.2%chance of exploitation in 30 days · 14th percentile

○ In CISA KEV ○ Public exploit / PoC

Impact if exploited

6.7CVSS 3.1 · MEDIUM

  • ConfidentialityHigh
  • IntegrityHigh
  • AvailabilityLow

What an attacker needs

  • ⚠Access: Must sit on the same / adjacent network
  • ⚠Privileges: Requires a low-privilege account
  • ✓User interaction: No user interaction needed
  • ⚠Complexity: Needs a race window or specific setup

✓ lowers the bar for an attacker · ⚠ raises it

Proof of concept & exploit code

Test against your own equipment

curl -s https://vulnpedia.com/cve/CVE-2026-65129/poc.jsonMachine-readable PoC index for this CVE (for automation).

Listed for defensive triage, patch verification, and authorized testing on systems you own. Machine-readable: /cve/CVE-2026-65129/poc.json

Affected

Vendors Nvidia Linux

Products Infrastructure Controller Infra Controller Linux Kernel

Weakness (CWE)

  • CWE-295: Improper Certificate Validation

CVSS vector

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

Known Affected Software Configurations

VendorProductVersion range
NvidiaInfra Controller< 2.0.0

All CVSS metrics

  • MEDIUM 6.7 v3.1 · CNA Primary
    CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
  • MEDIUM 6.7 v3.1 · NVD Secondary
    CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
  • HIGH 8.3 v3.1 · NVD Primary
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

References

Patches & mitigations

Advisories

Technical & other

Sources: NVD · CVE.org · EPSS