Microsoft just fixed 68 critical exploits in Windows

Microsoft just fixed 68 critical exploits in Windows

Microsoft has just released a new patch, and this time, the update comes with fixes for many serious and abused vulnerabilities and exploits in Windows.

A total of 68 vulnerabilities were addressed in the patch, many of which are critical. Here’s what’s fixed and how to make sure your Windows device is up to date.

A person sitting and using an HP computer with Windows 11.
Windows 11

Microsoft regularly releases updates for Windows 11 And Windows 10, but this time, it seems to have addressed a slew of pressing issues that could have put your PC at risk. As part of this month’s Patch Tuesday, a total of 68 bugs were fixed, 11 of which are classified as critical. according to sleeping computerThese serious flaws allowed potential attackers to remotely execute malicious code, as well as elevated privileges within the system.

Divided into different categories, Microsoft’s latest update contains 27 privilege-elevation vulnerabilities, 16 that allowed remote code execution, 11 that exposed information, six denial-of-service exploits, and four that allowed an attacker to bypass security features. , and three related to plagiarism.

Perhaps most importantly, the patch fixes six zero-day vulnerabilities that have been actively exploited. According to Microsoft’s classification, the vulnerability is referred to as “zero-day” if it is actively exploited and/or known to the public, but it does not have an official fix yet.

The first exploits required that users with an affected version of Windows access a particular server. While there would be no way for an attacker to perform this exploit without the victim visiting a malicious server or website, once they do, the hacker will be granted remote code execution privileges. Another vulnerability gave attackers the ability to bypass Mark of the Web (MOTW) defenses, causing many security features, including Protected View, to be unavailable in Microsoft Office.

A couple of other zero-day exploits grant system privileges, and that can result in a complete loss of control over your computer. You can see a full list of issues fixed here, courtesy of sleeping computer.

How to make sure your Windows is up to date

Windows 11 version 22h2 update.

Overall, this feels like a patch you don’t want to miss. The update should be rolling out to Windows users, and whether you’re using Windows 11 or Windows 10, you can go to Windows Update and download it. There is also The longest guide on how to perform the update.

There is a simple way to do this by clicking the Windows icon in the lower left corner of your screen and typing Windows Updatethen tap Check for updates. Next, click on the button that allows you to check for updates and download the new patch. If nothing is available yet, be sure to check back soon – not all users always get every update at the same time.

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