CVE-2021-1056

Description

NVIDIA GPU Display Driver for Linux, all versions, contains a vulnerability in the kernel mode layer (nvidia.ko) in which it does not completely honor operating system file system permissions to provide GPU device-level isolation, which may lead to denial of service or information disclosure.

CVSS Version 3.1

nvd

CVE ID: CVE-2021-1056
Base Score: 7.1
Base Severity: HIGH
Vector String:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Impact Score: 5.2
Exploitability Score: 1.8

CVSS Version 2.0

nvd

CVE ID: CVE-2021-1056
Base Score: 3.6
Base Severity: LOW
Vector String:AV:L/AC:L/Au:N/C:P/I:N/A:P

Proof Of Concept

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PoC for CVE-2021-1056, related to GPU Container Security

Refrence: GitHub

Refrence: NVD