CVE-2023-0203

HighCVSS 7.7/10Last modified Jun 17, 2026

Description

NVIDIA ConnectX-5, ConnectX-6, and ConnectX6-DX contain a vulnerability in the NIC firmware, where an unprivileged user can exploit insufficient granularity of access control, which may lead to denial of service.

Metrics

CVSS 3.1 7.7/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Weakness enumeration

CWE-1220

Affected software

No affected versions have been published.

Timeline

Published: Apr 22, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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