See 2nd post.
bleepingcomputer[.]com/news/microsoft/microsoft-august-2025-patch-tuesday-fixes-one-zero-day-107-flaws/
bleepingcomputer[.]com/news/microsoft/windows-11-kb5063878-and-kb5063875-cumulative-updates-released/
bleepingcomputer[.]com/news/microsoft/windows-10-kb5063709-update-fixes-extended-security-updates-enrollment/
I had one problem in Win11 Home that I wanted to warn about... after the restart to apply the update a window opened wanting to tell me about all the new super duper Windows features. Annoyed, I just clicked the X to close the window, instead of looking for a cancel button or clicking Next. That was a mistake. The process or processes kept running, and nothing else on the laptop worked, e.g., checking for updates in the Store just showed the maddening dot circle forever. Attempting a restart had no effect -- clicking the power button to shut down after the 3-finger salute [Ctrl, Alt, + Delete] got me a black screen, and the same dots circling forever. It took a hard power off -- holding the power button for several seconds -- to actually power down so I could restart, & afterward everything was normal.
... includes security updates for 107 flaws, including one publicly disclosed zero-day vulnerability in Windows Kerberos.This Patch Tuesday also fixes thirteen "Critical" vulnerabilities, nine of which are remote code execution vulnerabilities, three are information disclosure, and one is elevation of privileges.
The number of bugs in each vulnerability category is listed below:
44 Elevation of Privilege Vulnerabilities
35 Remote Code Execution Vulnerabilities
18 Information Disclosure Vulnerabilities
4 Denial of Service Vulnerabilities
9 Spoofing Vulnerabilities