Update your PC now — Microsoft’s December 2025 Patch Tuesday fixes 57 flaws

December 10, 2025

, By Tom’s Guide

Update your PC now — Microsoft’s December 2025 Patch Tuesday fixes 57 flaws

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If you’ve been putting off updating your laptop or desktop PC, now is a good time to do so as Microsoft just released its December Patch Tuesday which contains fixes for 57 unique flaws including three zero-day vulnerabilities and three critical-severity bugs.

In the total 57 total flaws, 28 are privilege escalation bugs, 19 are remote code execution flaws, four are information disclosures, three are denial of service (DoS) vulnerabilities, and two are spoofing bugs. It’s a very similar list to the

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Update your PC now — Microsoft’s December 2025 Patch Tuesday fixes 57 flaws

December 10, 2025

, Published By Tom’s Guide

Update your PC now — Microsoft’s December 2025 Patch Tuesday fixes 57 flaws

Consumer Service

If you’ve been putting off updating your laptop or desktop PC, now is a good time to do so as Microsoft just released its December Patch Tuesday which contains fixes for 57 unique flaws including three zero-day vulnerabilities and three critical-severity bugs.

In the total 57 total flaws, 28 are privilege escalation bugs, 19 are remote code execution flaws, four are information disclosures, three are denial of service (DoS) vulnerabilities, and two are spoofing bugs. It’s a very similar list to the

Disclaimer

We strive to uphold the highest ethical standards in all of our reporting and coverage. We StartupNews.fyi want to be transparent with our readers about any potential conflicts of interest that may arise in our work. It’s possible that some of the investors we feature may have connections to other businesses, including competitors or companies we write about. However, we want to assure our readers that this will not have any impact on the integrity or impartiality of our reporting. We are committed to delivering accurate, unbiased news and information to our audience, and we will continue to uphold our ethics and principles in all of our work. Thank you for your trust and support.

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Previous News

Should you switch to a mini PC? Testing this Acer model made the choice obvious to me

Next News

Semiconductor industry enters unprecedented ‘giga cycle’, says report — scale of artificial intelligence is rewriting compute, memory, networking, and storage economics all at once

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