[German]On April 12, 2022, Microsoft released security updates for Windows clients and servers, for Office, etc. – as well as for other products – were released. Below is a compact overview of these updates that were released on Patchday.
[German]Brief information for administrators of Windows systems, especially Windows Server. I have received information that the signature files for Microsoft Defender that have been delivered recently are causing problems. On some Windows Server systems, RAM usage may become unmanageable, affecting operation. Addendum: The issue seems to be known to Microsoft, they are supposedly working on it – see my attached information.
[German]Microsoft has updated the Chromium Edge browser to version Edge 100.0.1185.39 as of April 11, 2022. This is a maintenance update that closes a number of vulnerabilities. Microsoft has not yet published any information about the new version on the release notes and writes that they are still working on the update. Tom reports here that the version is already being rolled out. The fixed vulnerabilities should correspond with the notes in the blog post Chrome 100.0.4896.88 released, 11 vulnerabilities fixed. The browser should update automatically, but can also be downloaded here.
[German]Google has released updates to Google Chrome 100.0.4896.88 for Windows and Mac on the desktop in the stable channel as of April 11, 2022. The update closes 11 vulnerabilities. Chrome for Android has also been updated to version 100.0.4896.88. Here's a brief overview.
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[German]The March 2022 updates KB5011551 and KB5011497 have caused various issues on Windows Server 2019 and Windows Server 2022 on some machines. These range from password loops on Windows Server 2019 to remote desktop issues on Windows Server 2022. Since there are new security updates as of today, April 12, 2022, I'm summarizing the status of issues related to March 2022 updates in this post.
[German]On May Patchday, Tuesday, May 10, 2022, Windows 10 version 1909 (all editions) and Windows 10 version 20H2 (Home and Pro) will receive security updates for the last time. After that, both Windows 10 variants will drop out of support. Microsoft has pointed this out in the Windows Message Center. By default, these Windows 10 versions – at least in the Home and Pro versions – should be automatically updated to the newer builds.
[German]There is occasional feedback here on the German and English blogs from administrators who use WSUS to control the distribution of updates to Windows clients, and complain that clients have surprisingly pulled updates past WSUS and installed them. The cause may be a recommended group policy from Microsoft's baseline security templates. Here is some information on this issue, which a reader comment brought to my attention.
[German]In an announcement dated April 4, 2022, Microsoft announced the end of support for .NET Framework 4.5.2, 4.6 and 4.6.1 on April 26, 2022. After that, there will be no more (security) updates. Users running the runtime in question should update it to at least .NET Framework 4.6.2 before April 26, 2022. Nothing changes for other .NET Framework versions, including .NET Framework 3.5 SP1 (see).
[German]Security researchers from Check Point have discovered multiple vulnerabilities in the popular Java Spring Framework developer environment. The vulnerabilities are now being used for attacks, and according to Check Point, 16 percent of all organizations worldwide were affected after just four days. Immediate updating of affected products is strongly recommended.
MVP:
2013 – 2016
WIMVP:
2017 – 2020
