Articles from December 2025
Browse all Windows news articles published in December 2025
CVE-2025-68733: Smack LSM Vulnerability Exposes Linux Systems to Unprivileged Relabeling Attacks
A critical vulnerability in the Smack Linux Security Module (LSM) has been assigned CVE-2025-68733, exposing systems to potential privilege escalation and security bypass attacks. The flaw,...
CVE-2025-68724: Linux Kernel Asymmetric Keys Integer Overflow Vulnerability Analysis
The Linux kernel security landscape has been updated with CVE-2025-68724, a recently patched integer overflow vulnerability in the asymmetric_keys subsystem that highlights the ongoing challenges of...
Malicious Wi‑Fi Networks Can Crash Linux Devices with Qualcomm Chips—Here’s the Fix
Linux users with Qualcomm‑based Wi‑Fi adapters face a new, proximity‑based threat: a rogue access point can force their device’s firmware to crash, causing abrupt disconnections and potential...
Microsoft Copilot Can Now Tutor You: Screen Sharing and Image Analysis Turn It Into an AI Study Buddy
Microsoft just gave students a new reason to keep Copilot open during late-night study sessions. The company is now actively positioning its AI assistant as a full-fledged "study buddy," complete...
Microsoft Copilot's Mood Boards Are Here: Faster Design Ideation Right in Word and PowerPoint
Microsoft has quietly added a powerful new capability to Copilot: AI-generated mood boards. The feature, now rolling out inside Microsoft 365, lets you turn a simple text prompt into a curated set of...
CVE-2025-68378: Critical Linux Kernel BPF Vulnerability Explained
A critical vulnerability in the Linux kernel's Berkeley Packet Filter (BPF) subsystem, tracked as CVE-2025-68378, has been patched after discovery of a dangerous boundary-check omission that could...
Linux Coresight ETR Use-After-Free Vulnerability CVE-2025-68376: Analysis & Impact
A critical security vulnerability has been discovered in the Linux kernel's Coresight Embedded Trace Router (ETR) driver, assigned CVE-2025-68376, which could potentially allow attackers to execute...
Linux NTFS3 Driver Security Fix: CVE-2025-68727 Patches Uninitialized Memory Vulnerability
The Linux kernel development community has addressed a subtle but significant security vulnerability in the in-kernel NTFS driver (ntfs3) with the recent fix for CVE-2025-68727. This patch resolves...
OCFS2 Kernel Bug Relaxation: From System Crashes to Controlled Errors
A significant shift in Linux kernel error handling has emerged with the recent relaxation of a BUG() call to ocfs2_error() in the OCFS2 filesystem's extent movement function. This change, documented...
Microsoft Copilot 2026: Complete Guide to AI Productivity in Windows & Office
Microsoft Copilot has evolved from a simple chatbot into a comprehensive platform-level AI assistant that's fundamentally changing how Windows and Office users work. What began as a generative...
Sterile Seed AI: How Windows Users Can Avoid Vendor Lock-In in the AI Era
The concept of "sterile seed AI"—a term borrowed from Paolo Bacigalupi's biopunk fiction—has become an unnervingly accurate metaphor for the current state of artificial intelligence deployment....
CVE-2025-68363: Linux BPF MTU Check Vulnerability Explained & Windows Implications
A critical vulnerability in the Linux kernel's BPF subsystem, designated CVE-2025-68363, has been formally assigned after maintainers implemented a targeted fix. This security flaw resides within the...