Microsoft releases new firmware for several Surface devices to address security issues

Microsoft releases new firmware for several Surface devices to address security issues

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Microsoft has launched new firmware updates for 3 Floor units: the Floor Laptop computer 5, the Floor Go 3, and the Floor Ebook 3. The February 2025 firmware replace delivers necessary safety fixes to handle numerous vulnerabilities.

The fifth-generation Floor Laptop computer has a slightly obscure changelog, which solely says the replace “addresses gadget safety vulnerabilities towards potential threats.” The checklist of up to date drivers contains Floor UEFI and ME and Intel MEI and iCLS Shopper.

The Floor Go 3, a small entry-level Floor pill, has the identical changelog plus a devoted patch for CVE-2024-44074. The latter is a high-severity code execution vulnerability that permits attackers to get native privilege escalation by changing a part of the DolbyAPO SWC driver to run malicious code. Extra details about that patch is out there right here (PDF).

Lastly, we have now the Floor Ebook 3. Its changelog just isn’t very wealthy, with solely patches to “safe units from potential threats.” This possible signifies vulnerabilities in Intel’s wi-fi community drivers because the checklist of latest drivers solely contains Intel Wi-Fi and Intel Bluetooth drivers.

Right here is extra details about the updates:

Floor Laptop computer 5 Floor Go 3 Floor Ebook 3
Supported Home windows variations Home windows 10 model 22H2
Home windows 11 model 22H2+
Replace Measurement 598MB 706MB 1.6GB
Identified points No identified points on this replace
Further steps The replace doesn’t require further steps
Gadget supported till October 25, 2028 October 5, 2027 April 1, 2025

You possibly can obtain Floor firmware updates from Home windows Replace within the Settings app. Alternatively, Microsoft permits you to get the most recent launch in a handbook set up bundle. You’ll find one for the Floor Laptop computer 5 right here, for the Floor Go 3 right here, and for the Floor Ebook 3 right here.

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roosho Senior Engineer (Technical Services)
I am Rakib Raihan RooSho, Jack of all IT Trades. You got it right. Good for nothing. I try a lot of things and fail more than that. That's how I learn. Whenever I succeed, I note that in my cookbook. Eventually, that became my blog. 
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