Windows Server
The latest Windows Server coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-33057: Microsoft Patches LSASS Null Pointer DoS That Can Crash Domain Controllers
Microsoft has released a security update for a vulnerability that allows an attacker with network access to crash the Local Security Authority Subsystem Service (LSASS) and trigger a...
CVE-2025-53153: Microsoft Patches Information-Disclosure Flaw in Windows RRAS — What Admins Must Do
Microsoft’s April 2025 Patch Tuesday brought a crucial fix for CVE-2025-53153, an information-disclosure vulnerability residing in the Windows Routing and Remote Access Service (RRAS). The...
CVE-2025-53152: Patch Now as Windows DWM Privilege Escalation Exploits Surface
Microsoft has issued a critical security advisory for CVE-2025-53152, a use-after-free vulnerability in the Desktop Window Manager (DWM) that allows authenticated local attackers to execute arbitrary...
Critical MSMQ Type‑Confusion Bug Allows Remote Code Execution, Microsoft Urges Immediate Patching
Microsoft has released a security update addressing CVE-2025-53145, a type confusion vulnerability in Windows Message Queuing (MSMQ) that could allow an authenticated attacker to remotely execute...
How CVE-2025-53148 Can Leak Your VPN Secrets: Windows RRAS Patch and Mitigation Guide
Microsoft’s latest Patch Tuesday brought to light CVE-2025-53148, a serious information disclosure vulnerability in the Windows Routing and Remote Access Service (RRAS). The flaw, categorized as a...
MSMQ Type Confusion Flaw CVE-2025-53144 Exposes Windows Servers to RCE
Microsoft has published an advisory for a critical vulnerability in Windows Message Queuing (MSMQ) that could be exploited by an authorized attacker to execute code over a network. Tracked as...
CVE-2025-53138: Windows Server RRAS Vulnerability Leaks Sensitive Memory
Microsoft's latest security advisory warns of CVE-2025-53138, a newly disclosed information disclosure vulnerability in the Windows Routing and Remote Access Service (RRAS). The flaw, rooted in the...
CVE-2025-50177: Critical Use-After-Free Bug in Microsoft Message Queuing Could Allow Remote Code Execution
{ "title": "CVE-2025-50177: Critical Use-After-Free Bug in Microsoft Message Queuing Could Allow Remote Code Execution", "content": "Microsoft has dropped a bombshell on Windows administrators: a...
Microsoft Discloses Critical RRAS Heap Overflow (CVE-2025-50164) — Patch Now to Block Remote Code Execution
Microsoft has issued a high-severity security advisory for a heap-based buffer overflow in the Windows Routing and Remote Access Service (RRAS) that could allow unauthenticated attackers to execute...
RRAS Heap Overflow Crisis: Two High-Severity Flaws Hit Windows Server, PoCs Expected Soon
A pair of heap-based buffer overflow vulnerabilities in Microsoft’s Routing and Remote Access Service (RRAS) are forcing enterprise administrators into emergency patch mode. CVE-2025-33064 and...
Critical RRAS Heap Overflow Exposes Windows Servers to Unauthenticated Remote Code Execution
Microsoft has issued urgent patches for a heap-based buffer overflow in the Windows Routing and Remote Access Service (RRAS) that allows remote, unauthenticated attackers to execute arbitrary code on...
Microsoft Patches Critical RRAS Heap Overflow CVE-2025-50160 That Exposes VPN Servers to Remote Takeover
Microsoft has released a patch for a critical heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) tracked as CVE-2025-50160, which allows attackers to remotely execute code...