{"id":12521,"date":"2021-01-25T00:35:24","date_gmt":"2021-01-25T00:35:24","guid":{"rendered":"https:\/\/nsfocusglobal.com\/?p=12521"},"modified":"2026-04-17T18:07:47","modified_gmt":"2026-04-17T18:07:47","slug":"microsofts-security-patches-for-january-2021-fix-83-security-vulnerabilities","status":"publish","type":"post","link":"https:\/\/nsfocusglobal.com\/pt-br\/microsofts-security-patches-for-january-2021-fix-83-security-vulnerabilities\/","title":{"rendered":"Microsoft’s Security Patches for January 2021 Fix 83 Security Vulnerabilities"},"content":{"rendered":"\n

Overview<\/strong><\/h2>\n\n\n\n

Microsoft released January 2021 security updates on Tuesday which fix 83 vulnerabilities ranging from simple spoofing attacks to remote code execution in various products, including .NET Repository, ASP.NET core & .NET core, Azure Active Directory Pod Identity, Microsoft Bluetooth Driver, Microsoft DTV-DVD Video Decoder, Microsoft Edge (HTML-based), Microsoft Graphics Component, Microsoft Malware Protection Engine, Microsoft Office, Microsoft Office SharePoint, Microsoft RPC, Microsoft Windows, Microsoft Windows Codecs Library, Microsoft Windows DNS, SQL Server, Visual Studio, Windows AppX Deployment Extensions, Windows CryptoAPI, Windows CSC Service, Windows Diagnostic Hub, Windows DP API, Windows Event Logging Service, Windows Event Tracing, Windows Hyper-V, Windows Installer, Windows Kernel, Windows Media, Windows NTLM, Windows Print Spooler Components, Windows Projected File System Filter Driver, Windows Remote Desktop, Windows Remote Procedure Call Runtime, Windows splwow64, Windows TPM Device Driver, Windows Update Stack, and Windows WalletService.<\/p>\n\n\n\n\n\n\n\n

Description of Critical and Important Vulnerabilities<\/strong><\/strong><\/h2>\n\n\n\n

Some critical and important vulnerabilities are described as follows:<\/p>\n\n\n\n