CVE-2023-0197 — MEDIUM (5.5)

Q: What is CVE-2023-0197?

CVE-2023-0197 is a vulnerability with a CVSS score of 5.5 (MEDIUM). NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious user in a guest VM can cause a NULL-pointer dereference, which may lead to denial of service.

Q: How severe is CVE-2023-0197?

CVE-2023-0197 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-0197?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Virtual Gpu, Citrix Hypervisor, Redhat Enterprise Linux Kernel-Based Virtual Machine, Vmware Vsphere.

Vulnerability Description

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious user in a guest VM can cause a NULL-pointer dereference, which may lead to denial of service.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Nvidia	Virtual Gpu	< 11.12
Citrix	Hypervisor	-
Redhat	Enterprise Linux Kernel-Based Virtual Machine	-
Vmware	Vsphere	-

Related Weaknesses (CWE)

CWE-476

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5452Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5452Vendor Advisory

FAQ

What is CVE-2023-0197?

CVE-2023-0197 is a vulnerability with a CVSS score of 5.5 (MEDIUM). NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious user in a guest VM can cause a NULL-pointer dereference, which may lead to denial of service.

How severe is CVE-2023-0197?

CVE-2023-0197 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-0197?

Check the references section above for vendor advisories and patch information. Affected products include: Nvidia Virtual Gpu, Citrix Hypervisor, Redhat Enterprise Linux Kernel-Based Virtual Machine, Vmware Vsphere.