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Some sources, documents or advisories need attention: 270/271 feeds/APIs · 464/464 docs · 8/9 advisories · checked 19:04 UTC Customize Public modeDiscuss ChangeIntel on Discord

Weekly briefing

Week 1 · 30 Dec – 5 Jan 2025 UTC · assess the changes, then plan the next dates.

What to assess first

30 Dec – 5 Jan · dates to 4 Feb Check coverage

Act on2

  1. Known issueJan 2025

    [WORKAROUND] Classic Outlook crashes on reply and forward

    Classic Outlook known issues

Coming up4

  1. Patch TuesdayScheduled for 14 Jan 2025

    Patch Tuesday, 14 January 2025

    The second Tuesday of the month, when Microsoft releases security updates for Windows, Office, and servers.

  2. CISA KEV deadlineDue 4 Feb 2025

    Microsoft Windows Hyper-V NT Kernel Integration VSP Heap-based Buffer Overflow Vulnerability

    CVE-2025-21333

    Same day: CISA KEV deadline: Microsoft Windows Hyper-V NT Kernel Integration VSP Use-After-Free Vulnerability

How this list is chosen

Changes from 30 Dec 2024 – 5 Jan 2025 UTC and dates due up to 4 Feb 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 3 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.

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 25 Oct 19:04 UTC · 270 of 271 readable · 268 fully read · documentation 464/464 current