CVE-2023-31021

CWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
5.5MEDIUM
EPSS
0.0%
top 85.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Nvidia Virtual GPUNvidia Vgpu Driver AND Cloud Gaming Driver
Timeline
PublishedNov 2

Description

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

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5nvidia/vgpu_driver_and_cloud_gaming_driverAll versions prior to and including 13.8, 15.3, 16.1 and all versions prior to and including September 2023 release
▶NVDnvidia/virtual_gpu14.0 — 15.4+2

🔴Vulnerability Details

2
GHSA
GHSA-cx6f-43c8-3pcf: NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM c↗2023-11-02
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CVEList
CVE↗2023-11-02
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CVE-2023-31021 (MEDIUM CVSS 5.5) | NVIDIA vGPU software for Windows an | cvebase.io