The first Patch Tuesday of the year from Microsoft addresses 98 security vulnerabilities, with 10 classified as critical for Windows. One vulnerability (CVE-2023-21674) in a core section of Windows code is a zero-day that requires immediate attention. And Adobe has returned with a critical update, paired with a few low-profile patches for the Microsoft Edge browser.
We have added the Windows and Adobe updates to our “Patch Now” list, recognizing that this month’s patch deployments will require significant testing and engineering effort. The team at Application Readiness has provided a helpful infographic that outlines the risks associated with each of the updates for this January update cycle.