// For flags

CVE-2021-1086

 

Severity Score

7.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

NVIDIA vGPU driver contains a vulnerability in the Virtual GPU Manager (vGPU plugin) where it allows guests to control unauthorized resources, which may lead to integrity and confidentiality loss or information disclosure. This affects vGPU version 12.x (prior to 12.2), version 11.x (prior to 11.4) and version 8.x (prior to 8.7).

El controlador NVIDIA vGPU contiene una vulnerabilidad en Virtual GPU Manager (plugin vGPU) donde permite a invitados controlar recursos no autorizados, lo que puede conllevar a una pérdida de integridad y confidencialidad o a una divulgación de información. Esto afecta a vGPU versión 12.x (anteriores a 12.2), versión 11.x (anteriores a 11.4) y versión 8.x (anteriores a 8.7).

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-11-12 CVE Reserved
  • 2021-04-29 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-863: Incorrect Authorization
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 8.0 < 8.7
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 8.0 < 8.7"
-
Affected
in Citrix
Search vendor "Citrix"
Hypervisor
Search vendor "Citrix" for product "Hypervisor"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 8.0 < 8.7
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 8.0 < 8.7"
-
Affected
in Nutanix
Search vendor "Nutanix"
Ahv
Search vendor "Nutanix" for product "Ahv"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 8.0 < 8.7
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 8.0 < 8.7"
-
Affected
in Redhat
Search vendor "Redhat"
Enterprise Linux Kernel-based Virtual Machine
Search vendor "Redhat" for product "Enterprise Linux Kernel-based Virtual Machine"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 8.0 < 8.7
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 8.0 < 8.7"
-
Affected
in Vmware
Search vendor "Vmware"
Vsphere
Search vendor "Vmware" for product "Vsphere"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 11.0 < 11.4
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 11.0 < 11.4"
-
Affected
in Citrix
Search vendor "Citrix"
Hypervisor
Search vendor "Citrix" for product "Hypervisor"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 11.0 < 11.4
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 11.0 < 11.4"
-
Affected
in Redhat
Search vendor "Redhat"
Enterprise Linux Kernel-based Virtual Machine
Search vendor "Redhat" for product "Enterprise Linux Kernel-based Virtual Machine"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 11.0 < 11.4
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 11.0 < 11.4"
-
Affected
in Vmware
Search vendor "Vmware"
Vsphere
Search vendor "Vmware" for product "Vsphere"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 12.0 < 12.2
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 12.0 < 12.2"
-
Affected
in Citrix
Search vendor "Citrix"
Hypervisor
Search vendor "Citrix" for product "Hypervisor"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 12.0 < 12.2
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 12.0 < 12.2"
-
Affected
in Redhat
Search vendor "Redhat"
Enterprise Linux Kernel-based Virtual Machine
Search vendor "Redhat" for product "Enterprise Linux Kernel-based Virtual Machine"
--
Safe
Nvidia
Search vendor "Nvidia"
Virtual Gpu Manager
Search vendor "Nvidia" for product "Virtual Gpu Manager"
>= 12.0 < 12.2
Search vendor "Nvidia" for product "Virtual Gpu Manager" and version " >= 12.0 < 12.2"
-
Affected
in Vmware
Search vendor "Vmware"
Vsphere
Search vendor "Vmware" for product "Vsphere"
--
Safe