KB5053886: Overview with user sentiment and feedback

Last Updated April 30, 2025

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Known Issues

Overview

KB5053886 is a March 2025 Monthly Rollup update for Windows Server 2012 Extended Security Update (ESU) customers. This is a cumulative security update that includes improvements from the previous February update (KB5052020) along with new security fixes and system improvements.

The update addresses several key areas including security vulnerabilities and system stability improvements. It's particularly notable that this update requires the latest Servicing Stack Update (SSU) KB5052109 to be installed first before it can be successfully deployed.

General Purpose

This update serves multiple critical purposes. It patches a use-after-free (UAF) vulnerability that could potentially lead to security risks during process creation. The update also includes daylight saving time (DST) changes for Paraguay to ensure accurate time zone management. Additionally, it continues Microsoft's commitment to providing extended security support for Windows Server 2012 customers who have purchased ESU coverage, which will continue until October 2026.

General Sentiment

The general sentiment towards this update appears positive, with Microsoft providing clear installation requirements and documentation. However, there is a notable installation concern for Azure Arc-enabled devices running Windows Server 2012, where the update might fail unless specific endpoint requirements are met. Users should pay particular attention to the prerequisite of installing the latest Servicing Stack Update (SSU) before attempting to install this update.

Known Issues

  • Installation may fail on Azure Arc-enabled devices running Windows Server 2012 unless specific endpoint requirements are met
  • Must have latest SSU (KB5052109) installed before this update can be installed
  • Language packs installed after this update will require the update to be reinstalled

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 2025-04-30 09:01 PM

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