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Microsoft Monthly Security Update (December 2021)

Release Date: 15 Dec 2021 1984 Views

RISK: Extremely High Risk

TYPE: Operating Systems - Windows OS

TYPE: Windows OS

Microsoft has released monthly security update for their products:

 

Vulnerable ProductRisk LevelImpactsNotes
Extended Security Updates (ESU)Medium Risk Medium RiskElevation of Privilege
Remote Code Execution
Information Disclosure
 
WindowsMedium Risk Medium RiskElevation of Privilege
Remote Code Execution
Information Disclosure
Denial of Service
 
System CenterMedium Risk Medium RiskRemote Code Execution
Elevation of Privilege
Information Disclosure
 
Developer ToolsMedium Risk Medium RiskRemote Code Execution
Elevation of Privilege
Spoofing
 
Microsoft OfficeMedium Risk Medium RiskSpoofing
Remote Code Execution
Elevation of Privilege
Information Disclosure
 
DeviceMedium Risk Medium RiskRemote Code Execution 
AppsHigh Risk High RiskSpoofing
Remote Code Execution
BrowserExtremely High Risk Extremely High RiskRemote Code Execution
Security Restriction Bypass

 

Number of 'Extremely High Risk' product(s): 1

Number of 'High Risk' product(s): 1

Number of 'Medium Risk' product(s): 6

Number of 'Low Risk' product(s): 0

Evaluation of overall 'Risk Level': Extremely High Risk


Impact

  • Denial of Service
  • Elevation of Privilege
  • Remote Code Execution
  • Security Restriction Bypass
  • Information Disclosure
  • Spoofing

System / Technologies affected

  • Extended Security Updates (ESU)
  • Windows
  • System Center
  • Developer Tools
  • Microsoft Office
  • Device
  • Apps
  • Browser

Solutions

Before installation of the software, please visit the vendor web-site for more details.

  •  Apply fixes issued by the vendor.

Vulnerability Identifier


Source


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