Windows Update
The latest Windows Update coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows Kernel Zero-Day CVE-2025-21321: Patch All Versions Now
Microsoft has disclosed a critical vulnerability (CVE-2025-21321) in the Windows kernel that could allow attackers to execute arbitrary code with system-level privileges. This zero-day vulnerability...
KB5050009 and KB5050021 patch zero-day exploits but break USB audio and webcams
Overview of January 2025 Patch Tuesday Updates for Windows 11 Microsoft's January 2025 Patch Tuesday has delivered two crucial cumulative updates for Windows 11 users: KB5050009 for version 24H2 and...
CVE-2025-21320: Critical Windows Kernel Vulnerability Exposed - What You Need to Know
CVE-2025-21320: Windows Kernel Vulnerability Explained Microsoft has disclosed a critical vulnerability in the Windows kernel (CVE-2025-21320) that could allow attackers to bypass security mechanisms...
CVE-2025-21319: Critical Windows Kernel Vulnerability Exposes Systems to Information Disclosure
A newly discovered vulnerability in the Windows kernel, tracked as CVE-2025-21319, has raised significant security concerns among cybersecurity professionals and Windows administrators. This critical...
January 2025 Patch Tuesday Delivers Critical Security Fixes Amid Roblox ARM Download Challenges
January 2025 Patch Tuesday: Overview and Key Highlights As the new year kicks off, Microsoft maintained its tradition of issuing the January 2025 Patch Tuesday updates focused largely on security...
CVE-2025-21304: Critical Windows DWM Elevation of Privilege Vulnerability Explained
Microsoft has disclosed a serious elevation of privilege (EoP) vulnerability in Windows Desktop Window Manager (DWM) tracked as CVE-2025-21304, potentially allowing attackers to gain SYSTEM-level...
Patchless Kerberos zero-day CVE-2025-21299 threatens full domain admin takeover
A newly discovered zero-day vulnerability in Microsoft's Kerberos authentication protocol (CVE-2025-21299) poses a severe threat to enterprise networks worldwide. This critical security flaw allows...
CVE-2025-21298: Critical OLE Vulnerability Puts Windows Users at Risk of Remote Code Execution
CVE-2025-21298: Major OLE Vulnerability Risks for Windows Users Microsoft has issued a critical security alert regarding CVE-2025-21298, a newly discovered vulnerability in Windows' Object Linking...
Microsoft Issues Emergency Patch for Actively Exploited Windows HTML RCE Flaw
Microsoft has recently disclosed CVE-2025-21269, a critical HTML-related vulnerability affecting multiple versions of Windows that could allow remote code execution. This zero-day flaw, currently...
New Windows Vulnerability CVE-2025-21263: Critical Security Alert and Mitigation Steps
Microsoft has disclosed a critical new vulnerability (CVE-2025-21263) affecting multiple Windows versions, marking another significant cybersecurity threat for enterprises and individual users alike....
CVE-2025-21249: Critical Windows Privilege Escalation Vulnerability Explained
Microsoft has issued a security alert regarding CVE-2025-21249, a newly discovered privilege escalation vulnerability affecting multiple Windows versions. This critical flaw could allow attackers to...