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CVE-2025-33207 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:6.8 MEDIUMVector:CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/NVIDIA/product-security/tree/main/2026/5847	[email protected]
https://nvd.nist.gov/vuln/detail/CVE-2025-33207	[email protected]
https://www.cve.org/CVERecord?id=CVE-2025-33207	[email protected]

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-1262	Improper Access Control for Register Interface	[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

Date	Action	Recorded By
Sep 29, 2026	CVE Modified	CISA-ADP
Sep 29, 2026	New CVE Received	[email protected]