Microsoft December 2022 Patch Tuesday fixes 2 zero-days, 49 flaws


Microsoft’s December 2022 Patch Tuesday has just been released, and it contains fixes for 49 security holes in addition to two zero-day problems that are currently being actively exploited. Read today’s articles on the Windows 10 KB5021233 and KB5021237 updates and the Windows 11 KB5021255 and KB5021234 updates to learn more about the non-security Windows updates.

As remote code execution, one of the most serious sorts of vulnerabilities, is permitted by six of the 49 vulnerabilities repaired in today’s update, they are rated as “Critical.” 25 previously patched vulnerabilities in Microsoft Edge are not included in the counts above.

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