Overview
KB5037823 is a Monthly Rollup update released on May 14, 2024, specifically for Windows Server 2012 R2 and Windows 8.1. This update is part of Microsoft's Extended Security Update (ESU) program, which provides critical security updates for systems that have reached their end of support. Windows 8.1 reached its end of support on January 10, 2023, and Windows Server 2012 R2 reached its end of support on October 10, 2023. The update includes various improvements and security enhancements, addressing vulnerabilities and ensuring continued protection for users who have not yet upgraded to newer versions of Windows.
The update also includes changes such as the transition of Croatia's currency from Krona to Euro and adjustments to DNS validation processes. It is crucial for users to ensure their systems meet the necessary requirements for the ESU program to successfully install this update, especially on Azure Arc-enabled devices.
General Purpose
The primary purpose of KB5037823 is to provide essential security updates and improvements for Windows Server 2012 R2 and Windows 8.1. This Monthly Rollup includes enhancements from the previous update, KB5036960, released in April 2024. Notably, it introduces a limit on the number of computations for Next Secure 3 (NSEC3) validation in DNS resolvers, which can be adjusted by administrators through registry settings. Additionally, the update resolves known issues from the previous update, such as high NTLM authentication loads on Domain Controllers and VPN connection failures. This update is vital for maintaining the security and functionality of systems still operating on these older versions of Windows.
General Sentiment
The general sentiment surrounding KB5037823 appears to be cautious but acknowledges the necessity of the update for users still on Windows 8.1 and Windows Server 2012 R2. While the update is essential for security, the fact that it is being issued for systems that have reached their end of support raises concerns about the long-term viability and security of these platforms. Users express a mix of relief at receiving updates but also frustration regarding the lack of future support options, particularly for Windows 8.1. The sentiment is further complicated by the known issues associated with the update, which may deter some users from installing it immediately.
Known Issues
- The installation of this update may fail on Azure Arc-enabled devices running Windows Server 2012 R2 if the necessary endpoint requirements are not met.
- Users are advised to install the latest servicing stack update (SSU) before applying this Monthly Rollup to avoid potential installation issues.
Disclaimer: We take measures to ensure that AI-generated content is of the highest possible quality, but we cannot guarantee its accuracy and recommend that users do their own independent research. Generated on 2024-12-22 12:23 AM