January 13, 2026—KB5073699 (Security-only update)

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December 18, 2025—KB5074976 (OS Builds 19044.6693 and 19045.6693) Out-of-band

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October 14, 2025—KB5066791 (OS Builds 19044.6456 and 19045.6456)

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November 11, 2025—KB5068791 (OS Build 17763.8027)

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CVE-2025-10561

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EUVD-2023-59222

Malicious code in bioql PyPI...

September 25, 2025—KB5066198 (OS Build 19045.6396) Preview

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[SECURITY] Fedora 41 Update: rust-idna_adapter-1.2.0-1.fc41

Back end adapter for idna...

March 11, 2025—KB5053596 (OS Build 17763.7009) - EXPIRED

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March 15, 2021—KB5001567 (OS Builds 19041.868 and 19042.868) Out-of-band

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Ubuntu 14.04 LTS / 16.04 LTS : QEMU vulnerabilities (USN-2974-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2974-1 advisory. Zuozhi Fzz discovered that QEMU incorrectly handled USB OHCI emulation support. A privileged attacker inside the guest could use this issue t...

ROS-2-2353

2.2353 Notice of Update for RED OS Operating System RU.29926343.02.01-25 REDO SOFT LLC announces that the testing process for RED OS 8 has been completed, and the certified distribution version of RED OS 8 is now available. If you have questions regarding the purchase of a new installation kit...