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.

CVSS Vector

References

• https://github.com/NVIDIA/product-security/tree/main/2026/5847
• https://nvd.nist.gov/vuln/detail/CVE-2025-33207
• https://www.cve.org/CVERecord?id=CVE-2025-33207