Microsoft issues fixes for 87 newly discovered security vulnerabilities as part of its October 2020 Patch Tuesday. The flaws, 11 of which are categorized as Critical, 75 are ranked Important, and one is classified Moderate in severity. The bugs include two critical remote code execution (RCE) flaws in Windows TCP/IP stack and Microsoft Outlook. Microsoft recommends that Windows users and system administrators apply the latest security patches to mitigate the threats associated with these issues. For installing the latest updates, Windows users can head to Start > Settings > Update & Security > Windows Update.
Source: https://thehackernews.com/2020/10/windows-tcp-ip-patch-tuesday.html