Medium severity6.8NVD Advisory· Published Sep 29, 2026· Updated Sep 29, 2026

CVE-2025-33207

Description

NVIDIA ConnectX and Bluefield contain a vulnerability in a control register, where a user with VF access could cause improper access control for the register interface by sending a malicious command to the firmware. A successful exploit of this vulnerability might lead to denial of service.

Affected products

Nvidia/ConnectXllm-fuzzy
Nvidia/Bluefieldllm-fuzzy

Patches

Vulnerability mechanics

References

github.com/NVIDIA/product-security/tree/main/2026/5847nvd
nvd.nist.gov/vuln/detail/CVE-2025-33207nvd
www.cve.org/CVERecordnvd

News mentions

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