Incident Response
The latest Incident Response coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft Flags Critical Race Condition RCE in Windows Storage—Patch Immediately
Microsoft has issued a critical security advisory for CVE-2025-55231, a race‑condition vulnerability in the Windows storage management stack that could allow remote code execution. The flaw,...
Chrome 139 Seals High-Severity V8 Out-of-Bounds Write CVE-2025-9132, Enterprises Scramble to Patch Edge
Google on August 19 shipped Chrome 139.0.7258.138 to patch a high-severity out-of-bounds write in its V8 JavaScript engine, tracked as CVE-2025-9132, that could let attackers execute arbitrary code...
CVE-2025-53763: Microsoft Flags Azure Databricks Privilege Escalation Flaw, Urges Immediate Defensive Actions
Microsoft has disclosed a new privilege escalation vulnerability in Azure Databricks, tracked as CVE-2025-53763, which could allow an attacker with network access to elevate their privileges within...
Patch Now: Microsoft's netbt.sys Kernel Flaw (CVE-2025-55230/47996) Grants Attackers Full Control
A local elevation-of-privilege flaw in the Windows MBT Transport driver—the kernel component behind NetBIOS over TCP/IP—can hand attackers full SYSTEM rights, and while Microsoft’s July 2025...
CISA Alerts Federal Agencies and Enterprises to Apple Image I/O Zero-Day Under Active Exploit
The Cybersecurity and Infrastructure Security Agency (CISA) added CVE-2025-43300 to its Known Exploited Vulnerabilities (KEV) Catalog on August 21, 2025, triggering a mandatory patch sprint for...
Another Microsoft 365 Crash: How a Single Config Change Broke Office.com and Copilot
Microsoft's Office.com and Copilot services crashed for North American users on August 20, 2025, after a configuration change went sideways — a rollback reversed the damage after more than four...
Fujifilm Medical Viewer Flaw Allows Unauthorized Access to Patient Scans — CISA Calls for Immediate Upgrade
A severe privilege-escalation vulnerability in FUJIFILM Healthcare Americas’ Synapse Mobility medical imaging viewer could allow remote attackers to bypass role-based access controls and view...
Microsoft, Phison Find No Evidence That Windows 11 KB5063878 Causes SSDs to Vanish
After weeks of investigation, Microsoft and SSD controller manufacturer Phison have concluded that they could not reproduce the alarming reports of SSDs vanishing or being corrupted following the...
Copilot and Office.com Outage Traced to Botched Microsoft Configuration Change
Microsoft’s cloud productivity suite hit a roadblock on August 20 when users across North America found themselves locked out of Office.com and the Copilot AI assistant. The company declared a...
70% Faster Threat Analysis: Inside TÜV SÜD’s AI-Powered Security Overhaul with Microsoft Copilot
TÜV SÜD, one of the world’s oldest and largest independent testing and certification organizations, has cut security investigation times by up to 70% after weaving Microsoft Security Copilot into...
Microsoft Quietly Patches Copilot Flaw That Let Insiders Access Files Without Audit Traces
A security researcher discovered that a simple prompt technique could make Microsoft 365 Copilot summarize sensitive corporate files without leaving the required Purview audit records. Microsoft...
Microsoft Ships Emergency OOB Fixes to Restore Broken Windows Reset and Cloud Recovery After August Patch
Microsoft released three out-of-band cumulative updates on August 19, 2025, to fix a servicing regression in its August Patch Tuesday rollouts that broke Windows' built-in reset and recovery tools,...