Kernel Vulnerability
The latest Kernel Vulnerability coverage — news, analysis, and updates from the WindowsNews.AI desk.
Critical Windows Vulnerability in TDX.sys Driver Exposes Systems to Local Attacks
Critical Windows Vulnerability in TDX.sys Driver Exposes Systems to Local Attacks A significant security flaw, identified as CVE-2025-49658, has been discovered in the Windows Transport Driver...
Critical Windows Kernel Vulnerability CVE-2025-26636: A Deep Dive into Protection and Mitigation
Critical Windows Kernel Vulnerability CVE-2025-26636: A Deep Dive into Protection and Mitigation A significant information disclosure vulnerability, identified as CVE-2025-26636, has been discovered...
Windows 11 Security: How to Defend Against KASLR Bypass Exploits
Kernel Address Space Layout Randomization (KASLR) has long been a cornerstone of Windows security, but sophisticated attackers are finding new ways to bypass it. Microsoft's Windows 11 includes...
CVE-2025-3052: Critical InsydeH2O Firmware Flaw Bypasses Secure Boot - What You Need to Know
A newly discovered vulnerability in InsydeH2O firmware, tracked as CVE-2025-3052, poses a severe threat to system security by bypassing Secure Boot protections. This critical flaw in the System...
Microsoft Patches High-Severity Win32k Flaw (CVE-2025-32712) in June 2025 Update
Critical Windows Flaw: Understanding the CVE-2025-32712 Privilege Escalation Vulnerability A critical vulnerability has been identified in multiple versions of Microsoft Windows, allowing attackers...
Windows 11 KTM Cookies: Uncovering Hidden Privilege Escalation Threats
Windows 11's Kernel Transaction Manager (KTM) has quietly become a potential attack vector through its cookie-based transaction tokens, exposing systems to privilege escalation risks that many...
Windows 11 Flaws Exposed in 3-Day Pwn2Own Berlin Hacking Event
Introduction The Pwn2Own Berlin 2025 competition, held from May 15 to 17 at the OffensiveCon conference in Berlin, Germany, showcased the prowess of ethical hackers in uncovering zero-day...
Pwn2Own Berlin 2025 Day 1: Unveiling Critical Zero-Day Vulnerabilities Across Windows, Linux, Virtualization, and AI Systems
Introduction The inaugural day of Pwn2Own Berlin 2025, held under the auspices of Trend Micro's Zero Day Initiative (ZDI), spotlighted the fragility and complexity of modern software ecosystems. The...
Pwn2Own Berlin 2025 Uncovers Critical Vulnerabilities in Windows 11, Linux, Virtualization, and AI Systems
Introduction The cybersecurity community was electrified by the revelations at Pwn2Own Berlin 2025, a high-profile hacking competition organized by Trend Micro's Zero Day Initiative (ZDI) and hosted...
CVE-2025-24063 patch lands for heap overflow in Windows kernel streaming driver.
A newly discovered critical vulnerability in the Windows kernel, designated as CVE-2025-24063, allows attackers to escalate privileges by exploiting a flaw in the kernel streaming driver. This...
Critical Windows Kernel Vulnerability CVE-2025-29974: Exploit Analysis & Mitigation
The digital landscape shuddered in early 2025 when security researchers uncovered CVE-2025-29974, a critical Windows kernel vulnerability exploiting an integer underflow condition that threatened...
Critical Windows CLFS Driver Flaw (CVE-2025-30385) Allows SYSTEM Privilege Escalation
In the shadowed corridors of cyberspace, a newly uncovered flaw in Windows' architectural core threatens to hand attackers the keys to entire systems, turning ordinary user accounts into powerful...