Security Alerts
The latest Security Alerts coverage — news, analysis, and updates from the WindowsNews.AI desk.
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 Fix for Critical Windows RDS Zero-Day CVE-2025-21297
A newly discovered critical vulnerability in Windows Remote Desktop Services (RDS), tracked as CVE-2025-21297, has raised alarms across the cybersecurity community. This flaw, rated with a CVSS score...
Microsoft Urges Immediate BranchCache Disable as Critical RCE Exploits Spread
Microsoft has disclosed a critical security vulnerability (CVE-2025-21296) affecting Windows BranchCache, exposing enterprise networks to remote code execution attacks. This zero-day vulnerability,...
CVE-2025-21295: Critical RCE Vulnerability in Windows NEGOEX Protocol Puts Systems at Risk
CVE-2025-21295: Urgent RCE Vulnerability in Windows NEGOEX Exposed Microsoft has issued an urgent security advisory regarding CVE-2025-21295, a critical Remote Code Execution (RCE) vulnerability in...
CVE-2025-21294: Critical RCE Vulnerability in Microsoft Digest Authentication Exposes Windows Systems
A newly discovered remote code execution (RCE) vulnerability in Microsoft's Digest Authentication mechanism (CVE-2025-21294) poses a significant threat to Windows servers and enterprise networks....
Patch Critical AD FS Flaw CVE-2025-21293 Now to Block Domain Takeover
A newly discovered critical vulnerability in Microsoft Active Directory (CVE-2025-21293) has sent shockwaves through the IT security community, with experts warning of potential widespread...
CVE-2025-21291: Critical DirectShow Vulnerability Threatens Windows Security
Microsoft has issued a critical security alert regarding CVE-2025-21291, a newly discovered vulnerability in Windows DirectShow that enables remote code execution. This flaw poses significant risks...
CVE-2025-21290: Critical DoS Vulnerability in Microsoft Message Queuing (MSMQ) Threatens Windows Systems
CVE-2025-21290: Critical DoS Vulnerability in Microsoft Message Queuing Microsoft has disclosed a critical denial-of-service (DoS) vulnerability (CVE-2025-21290) affecting its Message Queuing (MSMQ)...
CVE-2025-21289: Critical DoS Vulnerability in Microsoft Message Queuing (MSMQ) - What You Need to Know
Microsoft has disclosed a critical denial-of-service (DoS) vulnerability in its Message Queuing (MSMQ) service, tracked as CVE-2025-21289, which could allow attackers to crash systems running...
Microsoft Patches Critical CVE-2025-21288 Windows COM Server Flaw
A newly discovered vulnerability in Windows COM Server, tracked as CVE-2025-21288, has raised significant concerns among cybersecurity professionals. This critical flaw could allow attackers to...
Malformed MSMQ packets crash Windows Servers in new DoS bug CVE-2025-21285
CVE-2025-21285: New DoS Vulnerability in Microsoft Message Queuing A newly discovered vulnerability in Microsoft Message Queuing (MSMQ) has been assigned CVE-2025-21285, posing a significant...
Critical Windows vTPM Zero-Day Flaw Allows Code Execution – Patch Now
Microsoft has disclosed a critical security vulnerability (CVE-2025-21284) affecting Windows virtual Trusted Platform Module (vTPM) implementations that could allow attackers to trigger...