October 23, 2025—KB5070881 (OS Build 26100.6905) Out-of-band

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October 24, 2025—KB5070892 (OS Build 20348.4297) Security Update for Windows Server Update Services

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October 24, 2025—KB5070893 (OS Build 26100.6905) Security Update for Windows Server Update Services

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October 23, 2025—KB5070887 (Monthly Rollup) Out-of-band

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October 23, 2025—KB5070886 (Monthly Rollup) Out-of-band

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October 23, 2025—KB5070884 (OS Build 20348.4297) Out-of-band

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KB5066840: Cumulative security update for Internet Explorer: October 14, 2025

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October 14, 2025—KB5066875 (Monthly Rollup)

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October 14, 2025—KB5066874 (Monthly Rollup)

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October 23, 2025—KB5070879 (OS Build 25398.1916) Out-of-band

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October 23, 2025—KB5070882 (OS Build 14393.8524) Out-of-band

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October 14, 2025—KB5066877 (Security-only update)

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September 9, 2025—KB5065425 (OS Build 25398.1849)

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September 9, 2025—Hotpatch KB5065306 (OS Build 20348.4106)

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September 9, 2025—KB5065426 (OS Build 26100.6584)

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PT-2025-41991

Name of the Vulnerable Software and Affected Versions Aruba Access Points affected versions not specified Description A security flaw allows an attacker to bypass the hardware root of trust verification, enabling the execution of modified or custom firmware on affected devices. This bypass impact...

KB5066836: Windows 10 Version 1607 / Windows Server 2016 Security Update (October 2025)

The remote Windows host is missing security update 5066836. It is, therefore, affected by multiple vulnerabilities - tifpredict.h and tifpredict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mode, when dealing with unusual til...

KB5066793: Windows 11 version 22H2 / Windows 11 version 23H2 Security Update (October 2025)

The remote Windows host is missing security update 5066793. It is, therefore, affected by multiple vulnerabilities - tifpredict.h and tifpredict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mode, when dealing with unusual til...

KB5066837: Windows 10 LTS 1507 Security Update (October 2025)

The remote Windows host is missing security update 5066837. It is, therefore, affected by multiple vulnerabilities - tifpredict.h and tifpredict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mode, when dealing with unusual til...

KB5066873: Windows Server 2012 R2 Security Update (October 2025)

The remote Windows host is missing security update 5066873. It is, therefore, affected by multiple vulnerabilities - tifpredict.h and tifpredict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mode, when dealing with unusual til...