Extended Security Updates
The latest Extended Security Updates coverage — news, analysis, and updates from the WindowsNews.AI desk.
Chromium V8 CVE-2025-1914 enables remote code execution in Edge and other browsers.
A newly discovered critical vulnerability in Chromium's V8 JavaScript engine, tracked as CVE-2025-1914, poses significant risks to Microsoft Edge and other Chromium-based browsers. This out-of-bounds...
CVE-2025-1918: Critical Chromium PDFium Vulnerability Threatens Millions of Browsers
A newly discovered critical vulnerability in Chromium's PDFium library (CVE-2025-1918) exposes millions of users to potential remote code execution attacks through malicious PDF files. This...
CVE-2025-1916: Chromium Patches Critical Use-After-Free Vulnerability Affecting Microsoft Edge
Google's Chromium team has addressed a critical security flaw, tracked as CVE-2025-1916, which involves a dangerous use-after-free vulnerability in the browser's rendering engine. This vulnerability...
CVE-2025-1918: Critical PDFium Vulnerability in Microsoft Edge - What Windows Users Must Know
A newly discovered vulnerability in PDFium, the open-source PDF rendering engine used by Microsoft Edge, poses significant risks to Windows users. CVE-2025-1918 has been rated as critical by security...
Microsoft Edge Security: CVE-2025-1919 Chromium Vulnerability Patched
The recent disclosure of CVE-2025-1919, a critical out-of-bounds read vulnerability in Chromium's media component, has highlighted the ongoing cybersecurity challenges facing modern web browsers....
Windows 10 End-of-Life: Migration Strategies and Security Risks for the Windows 11 Transition
Microsoft's announcement of Windows 10's end-of-life (EOL) on October 14, 2025 marks a critical inflection point for over a billion users worldwide. This transition presents both significant security...
Microsoft Deprecates DES Encryption in Windows 11 and Server: What You Need to Know
For over four decades, the Data Encryption Standard (DES) has been woven into the fabric of Windows security, a cryptographic workhorse silently protecting passwords and network communications since...
Microsoft Security Update: Critical CVE‑2025‑21325 Kernel Vulnerability Patched in Windows Server 2025
Microsoft has issued a critical security update addressing CVE‑2025‑21325, a newly discovered kernel-level vulnerability affecting Windows Server 2025. This zero-day exploit could allow attackers...
CVE-2025-21325: Critical Windows Server 2025 Kernel Vulnerability Patched - What You Need to Know
CVE-2025-21325: Essential Windows Server 2025 Update for Secure Kernel Protection Microsoft has issued a critical security update addressing CVE-2025-21325, a newly discovered kernel-level...
Microsoft Edge emergency patch fixes zero-day CVE-2025-21401 remote code execution flaw
Microsoft Edge users face a new security challenge with the emergence of CVE-2025-21401, a critical vulnerability that could potentially allow attackers to execute arbitrary code on affected systems....
CVE-2025-0999: Critical Heap Buffer Overflow Vulnerability in Microsoft Edge
CVE-2025-0999: Heap Buffer Overflow Threatens Microsoft Edge Users A newly discovered critical vulnerability (CVE-2025-0999) in Microsoft Edge's Chromium engine exposes millions of users to potential...