Monthly Patch
February 2021 Monthly Patch Release
10 February 2021
Microsoft has released security patches to address multiple vulnerabilities in their software and products.
The vulnerabilities that have been classified as Critical in severity are listed in the table below.
For the full list of security patches released by Microsoft, please refer to
https://portal.msrc.microsoft.com/en-us/security-guidance/releasenotedetail/2021-Feb
Separately, Microsoft has detected CVE-2021-1732, an escalation of privileges vulnerability in Win32K, to be exploited in the wild. Users and administrators are advised to apply the necessary patches immediately. For more information, please refer to
Critical vulnerabilities
CVE Number | CVE Name | Base Score | Reference |
|---|---|---|---|
CVE-2021-24094 | Windows TCP/IP Remote Code Execution Vulnerability | 9.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24094 |
CVE-2021-24074 | Windows TCP/IP Remote Code Execution Vulnerability | 9.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24074 |
CVE-2021-24077 | Windows Fax Service Remote Code Execution Vulnerability | 9.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24077 |
CVE-2021-24078 | Windows DNS Server Remote Code Execution Vulnerability | 9.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24078 |
CVE-2021-24088 | Windows Local Spooler Remote Code Execution Vulnerability | 8.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24088 |
CVE-2021-24093 | Windows Graphics Component Remote Code Execution Vulnerability | 8.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24093 |
CVE-2021-1722 | Windows Fax Service Remote Code Execution Vulnerability | 8.1 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-1722 |
CVE-2021-26701 | .NET Core Remote Code Execution Vulnerability | 8.1 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-26701 |
CVE-2021-24112 | .NET Core Remote Code Execution Vulnerability | 8.1 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24112 |
CVE-2021-24091 | Windows Camera Codec Pack Remote Code Execution Vulnerability | 7.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24091 |
CVE-2021-24081 | Microsoft Windows Codecs Library Remote Code Execution Vulnerability | 7.8 | https://msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2021-24081 |