NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service.
https://www.cve.org/CVERecord?id=CVE-2026-65131
https://nvd.nist.gov/vuln/detail/CVE-2026-65131
https://github.com/NVIDIA/product-security/tree/main/2026/5890