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Public advisory of scammers impersonating CSA and the SPF

Stay vigilant. Read the public advisory

Cyber Security Agency of Singapore
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Monthly Patch

April 2022 Monthly Patch Release

13 April 2022

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/2022-Apr

Critical vulnerabilities

CVE Number

CVE Name

Base Score

Reference

CVE-2022-24497

Windows Network File System Remote Code Execution Vulnerability

9.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-24497

CVE-2022-24491

Windows Network File System Remote Code Execution Vulnerability

9.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-24491

CVE-2022-26809

Remote Procedure Call Runtime Remote Code Execution Vulnerability

9.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26809

CVE-2022-24541

Windows Server Service Remote Code Execution Vulnerability

8.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-24541

CVE-2022-24500

Windows SMB Remote Code Execution Vulnerability

8.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-24500

CVE-2022-23257

Windows Hyper-V Remote Code Execution Vulnerability

8.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-23257

CVE-2022-23259

Microsoft Dynamics 365 (on-premises) Remote Code Execution Vulnerability

8.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-23259

CVE-2022-26919

Windows LDAP Remote Code Execution Vulnerability

8.1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26919

CVE-2022-24537

Windows Hyper-V Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-24537

CVE-2022-22008

Windows Hyper-V Remote Code Execution Vulnerability

7.8

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-22008

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