Quick answers
- Is CVE-2026-65126 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-65126 being exploited in the wild.
- How severe is CVE-2026-65126?
- Medium severity, with a CVSS score of 5, published 22 September 2026.
- Which products and versions are affected?
- NVIDIA Infrastructure Controller for Linux.
- Is there a fix for CVE-2026-65126?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- Am I affected by CVE-2026-65126?
- Check whether you run Nvidia Infrastructure Controller for Linux. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability involves improper enforcement of a behavioral workflow in NVIDIA Infrastructure Controller for Linux, potentially allowing unauthorized modification of protected operations. An attacker could exploit this flaw to cause data tampering, denial of service, or information disclosure; the specific attack vector and authentication requirements are not detailed in available disclosures.
Affected products
- NVIDIA Infrastructure Controller for Linux
Timeline
- 2026-09-22: disclosed