Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-59186: Windows Kernel Memory Disclosure Vulnerability Analysis
Microsoft has disclosed a significant security vulnerability in the Windows kernel that could allow attackers to access sensitive system memory information. The flaw, tracked as CVE-2025-59186,...
CVE-2025-48813: Critical VSM Spoofing Vulnerability Threatens Windows Credential Guard
Microsoft has disclosed a critical security vulnerability in Windows Virtual Secure Mode (VSM) that could allow attackers to bypass Credential Guard protections and potentially compromise sensitive...
CVE-2025-58735: Critical Windows COM Objects Vulnerability Fixed in October 2025 Patch
Microsoft's October 2025 Patch Tuesday addressed a critical security vulnerability in Windows Inbox COM Objects that could have allowed attackers to execute arbitrary code on affected systems....
Authenticated attackers can crash Windows systems via LSM flaw CVE-2025-59257.
Microsoft has disclosed a critical denial-of-service vulnerability in the Windows Local Session Manager (LSM) component, designated as CVE-2025-59257, that could allow authenticated attackers to...
CVE-2016-9535: LibTIFF Heap Overflow Vulnerability Analysis and Security Patch Guide
The LibTIFF codebase contains a critical memory-safety vulnerability tracked as CVE-2016-9535, a heap buffer overflow in the predictor/tile handling code that was introduced in version 4.0.6 and...
CVE-2025-59295: Critical IE Heap Overflow Vulnerability Threatens Windows Security
A newly discovered critical vulnerability in Internet Explorer has security experts urging immediate action from Windows administrators and users. CVE-2025-59295, rated with a high CVSS score of 8.8,...
CVE-2025-59249: Critical Exchange Server EoP Vulnerability Patched
Microsoft has addressed a significant security vulnerability in Exchange Server with the October 2025 Patch Tuesday updates, marking another critical fix in the ongoing battle to secure enterprise...
Untrusted pointer bug in Windows Device Broker gives attackers full SYSTEM control
Microsoft has disclosed a significant security vulnerability in Windows systems that could allow attackers to gain elevated privileges on affected devices. CVE-2025-55677 represents a local privilege...
CVE-2025-59294: Windows Taskbar Live Preview Security Vulnerability Explained
Microsoft has disclosed a significant security vulnerability in Windows Taskbar Live Preview functionality that could expose sensitive user information through what appears to be a harmless UI...
CVE-2025-59290: Critical Windows Bluetooth UAF Vulnerability Patched
Microsoft has addressed a critical security vulnerability in the Windows Bluetooth Service that could allow attackers to escalate privileges on affected systems. CVE-2025-59290, cataloged as a...
CVE-2025-59280: Critical Windows SMB Client Authentication Vulnerability Patched
Microsoft has addressed a significant security vulnerability in Windows SMB Client that could allow attackers to bypass authentication mechanisms and potentially gain unauthorized access to network...
CVE-2025-59288: Playwright Signature Verification Vulnerability Explained
Microsoft has officially acknowledged CVE-2025-59288, a critical security vulnerability in the Playwright testing framework that exposes developers to supply chain attacks through improper...