CVE-2023-0203 — MEDIUM (5.0)

Q: How severe is CVE-2023-0203?

CVE-2023-0203 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-0203?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Connectx Firmware, Nvidia Connectx-5, Nvidia Connectx-6, Nvidia Connectx-6-Dx.

Vulnerability 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.

CVSS Score

5.0

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Nvidia	Connectx Firmware	< 35.1012
Nvidia	Connectx-5	-
Nvidia	Connectx-6	-
Nvidia	Connectx-6-Dx	-

Related Weaknesses (CWE)

CWE-1220

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5459Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5459Vendor Advisory

FAQ

What is CVE-2023-0203?

CVE-2023-0203 is a vulnerability with a CVSS score of 5.0 (MEDIUM). 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...

How severe is CVE-2023-0203?

CVE-2023-0203 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-0203?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Connectx Firmware, Nvidia Connectx-5, Nvidia Connectx-6, Nvidia Connectx-6-Dx.