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CVE-2023-0197

Quick assessment

Affected
NVIDIA vGPU software (Virtual GPU Manager - Citrix Hypervisor, VMware vSphere, Red Hat Enterprise Linux KVM), NVIDIA Cloud Gaming (Virtual GPU Manager - Red Hat Enterprise Linux KVM)
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

NVIDIA vGPU Software是美国英伟达（NVIDIA）公司的一个用于为虚拟机提供GPU功能的管理软件。该软件支持多个虚拟机访问主机的GPU，为虚拟机提供图形性能和应用程序兼容性。 NVIDIA vGPU Software存在安全漏洞，该漏洞源于NULL指针取消引用，这可能导致拒绝服务。

CVSS 5.5 · Medium EPSS 0.17% · P6

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2023-0197

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA vGPU Software 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA vGPU Software是美国英伟达（NVIDIA）公司的一个用于为虚拟机提供GPU功能的管理软件。该软件支持多个虚拟机访问主机的GPU，为虚拟机提供图形性能和应用程序兼容性。 NVIDIA vGPU Software存在安全漏洞，该漏洞源于NULL指针取消引用，这可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
NVIDIA vGPU software (Virtual GPU Manager - Citrix Hypervisor, VMware vSphere, Red Hat Enterprise Linux KVM), NVIDIA Cloud Gaming (Virtual GPU Manager - Red Hat Enterprise Linux KVM) All versions prior to and including 15.1, 13.6, 11.11, and all versions prior to and including February 2023 release -

II. Public POCs for CVE-2023-0197

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III. Intelligence Information for CVE-2023-0197

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Other References for CVE-2023-0197 (1)

Same Patch Batch · NVIDIA · 2023-04-01 · 16 CVEs total

CVE-2023-0189 8.8 HIGH NVIDIA GPU Display Driver for Linux 安全漏洞
CVE-2023-0208 8.4 HIGH NVIDIA DCGM 缓冲区错误漏洞
CVE-2023-0182 7.8 HIGH NVIDIA GPU Display Driver for Windows 缓冲区错误漏洞
CVE-2023-0191 7.1 HIGH 多款NVIDIA产品 缓冲区错误漏洞
CVE-2023-0183 7.1 HIGH NVIDIA GPU Display Driver for Linux 缓冲区错误漏洞
CVE-2023-0181 7.1 HIGH NVIDIA GPU Display Driver for Windows 安全漏洞
CVE-2023-0180 7.1 HIGH NVIDIA GPU Display Driver 安全漏洞
CVE-2023-0185 6.7 MEDIUM NVIDIA GPU Display Driver for Linux 安全漏洞
CVE-2023-0198 6.6 MEDIUM NVIDIA GPU Display Driver for Linux 缓冲区错误漏洞
CVE-2023-0187 6.1 MEDIUM 多款NVIDIA产品 缓冲区错误漏洞
CVE-2023-0186 6.1 MEDIUM NVIDIA GPU Display Driver for Windows 缓冲区错误漏洞
CVE-2023-0188 5.5 MEDIUM 多款NVIDIA产品 缓冲区错误漏洞
CVE-2023-0192 4.7 MEDIUM NVIDIA GPU Display Driver for Windows 安全漏洞
CVE-2023-0195 2.0 LOW NVIDIA GPU Display Driver 安全漏洞
CVE-2023-0194 2.0 LOW 多款NVIDIA产品 安全漏洞

IV. Related Vulnerabilities

Same product: vGPU software (Virtual GPU Manager - Citrix Hypervisor, VMware vSphere, Red Hat Enterprise Linux KVM), NVIDIA Cloud Gaming (Virtual GPU Manager - Red Hat Enterprise Linux KVM)
Same vendor: NVIDIA
Same weakness: CWE-476

V. Comments for CVE-2023-0197

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