Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| NVIDIA / BlueField GA | affected All versions prior to 47.1020 |
| NVIDIA / BlueField LTS23 | affected All versions prior to 39.5124 |
| NVIDIA / BlueField LTS24 | affected All versions prior to 43.4100 |
| NVIDIA / ConnectX GA | affected All versions prior to 47.1020 |
| NVIDIA / ConnectX LTS23 | affected All versions prior to 39.5124 |
| NVIDIA / ConnectX LTS24 | affected All versions prior to 43.4100 |
| NVIDIA / ConnectX-5 | affected All versions prior to 16.35.8008 |
CWE
CWE-1262
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-33207
- https://www.cve.org/CVERecord?id=CVE-2025-33207
- https://github.com/NVIDIA/product-security/tree/main/2026/5847
ADP enrichment
No English description supplied.
No references supplied.