Weekly briefing
Week 43 · 19 Oct – 25 Oct 2026 UTC · assess the changes, then plan the next dates.
Act on3
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Arista VeloCloud Orchestrator SQL Injection Vulnerability
CVE-2026-114625
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Access violation when you query sys.dm_exec_requests during database recovery
SQL Server update known issues
Coming up4
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MC1392568: Microsoft Defender for Endpoint: Support for Amazon Linux 2 (ARM64) retiring October 31, 2026
Same day: Message Center action date: MC1490899: Microsoft 365: Targeted Release retirement
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Patch Tuesday, 10 November 2026
The second Tuesday of the month, when Microsoft releases security updates for Windows, Office, and servers.
Changed1
How this list is chosen
Changes from 19 Oct 2026 – 25 Oct 2026 UTC and dates due up to 24 Nov 2026. 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.