Weekly briefing
Week 16 · 14 Apr – 20 Apr 2025 UTC · assess the changes, then plan the next dates.
Act on1
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iOS and iPadOS / macOS · 2 security records
CVE-2025-31200
Coming up6
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Microsoft Windows Common Log File System (CLFS) Driver Use-After-Free Vulnerability
CVE-2025-29824
Same day: Message Center action date: MC1048530: Take Action by April 29, 2025 - Microsoft Defender for Cloud Apps Network Configuration; Message Center action date: MC976821: Microsoft Search: The old Search usage reports will retire
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Patch Tuesday, 13 May 2025
The second Tuesday of the month, when Microsoft releases security updates for Windows, Office, and servers.
Changed3
How this list is chosen
Changes from 14 Apr 2025 – 20 Apr 2025 UTC and dates due up to 20 May 2025. Dates are the source's own, or labelled as the day ChangeIntel observed a change; never inferred effective dates.
Ranked by kind: exploited vulnerabilities, then up to 7 dates, open known issues, and other notable changes, with at most one entry per feed. Service incidents are on the status board; security baseline downloads, first captures of a document, and metadata-only documentation checks are left out. This is a view of retained evidence, not a reconstruction of everything known at the time.
The briefing is selective. Browse every dated change, review upcoming dates or check the period's coverage.