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Microsoft Windows 11 KB5072033 and KB5071417 cumulative updates

Security Patch Release
First reported
Last updated
Happening score
H score 26
1 unique sources, 1 articles

Summary

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Microsoft released mandatory Windows 11 KB5072033 and KB5071417 cumulative updates for 25H2/24H2 and 23H2, closing December 2025 Patch Tuesday security gaps. The updates matter because they fix vulnerabilities that had been discovered in prior months and are meant to be deployed broadly. Microsoft says the same fixes apply across the affected Windows 11 versions, with no special changes limited to one branch.

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Timeline

  1. 09.12.2025 20:31 2 articles · 7mo ago

    Microsoft releases December 2025 Windows 11 Patch Tuesday updates

    Initial Disclosure

    Microsoft released mandatory Windows 11 KB5072033 and KB5071417 cumulative updates for 25H2/24H2 and 23H2 in the December 2025 Patch Tuesday cycle, delivering security fixes, bug fixes, and new features across the affected Windows 11 versions. The updates can be installed through Windows Update or the Microsoft Update Catalog, and Microsoft said it was not aware of new issues with this month's Patch Tuesday.

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