Patch Tuesday
The latest Patch Tuesday coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft Fixes UPnP Heap Overflow That Allows Privilege Escalation — Apply July Updates ASAP
If your Windows PC hasn’t been updated since July 14, 2026, it’s likely vulnerable to a heap-based buffer overflow in the Universal Plug and Play (UPnP) Device Host. Microsoft patched the flaw...
Microsoft’s July Patch Tuesday Seals a Kernel-Level Privilege Escalation Hole
Microsoft’s July 14, 2026 security updates fix a high-severity elevation-of-privilege vulnerability that could let a locally authenticated attacker gain complete control of an unpatched Windows...
Windows IME Bug Scores 8.8 CVSS, Fixed in July Cumulative Updates — What to Do Now
Microsoft’s July 14 Patch Tuesday rollout ships a fix for a high-severity vulnerability in the Windows Input Method Editor that could let an attacker with a toehold on a machine escalate privileges...
Microsoft Fixes High-Severity Local Privilege Escalation Flaw in Windows 11, Server 2025
Microsoft shipped its July 2026 Patch Tuesday updates on July 14, and among the dozens of security fixes is a high-severity elevation-of-privilege vulnerability that affects every supported release...
Microsoft Patches Windows Kernel Bug That Gives Attackers SYSTEM Control
Microsoft released its monthly security updates on July 14, 2026, and among the fixes is a patch for a Windows Kernel vulnerability that blasts through the barrier between a standard user account and...
From Low-Privilege to SYSTEM: Critical SMB Bug Fixed in Latest Windows Updates
Microsoft’s July 2026 security updates fix a dangerous SMB flaw that lets attackers with basic user credentials leapfrog to SYSTEM-level access on unpatched systems. The critical bug, tracked as...
Microsoft Fixes Windows Installer Flaw That Could Hand Full System Control to Attackers
Microsoft shipped a fix on July 14, 2026 for a Windows Installer vulnerability that could allow an authenticated attacker with low-level access to completely compromise a PC or server. The flaw,...
RDP Client Data Leak Bug Fixed in July 2026 Windows Updates—Here’s What to Check
Microsoft shipped a fix for a Remote Desktop client vulnerability on July 14, 2026, closing a hole that could silently expose sensitive information from a machine when it connects to a compromised or...
July Windows updates patch high-severity ReFS heap overflow: What it means for your systems
Microsoft’s July 2026 security updates include a fix for a heap-based buffer overflow in the Windows Resilient File System (ReFS) that could allow an attacker to execute code if a user opens a...
How to Protect RRAS Servers from the Latest Windows Privilege Escalation Bug
{ "title": "How to Protect RRAS Servers from the Latest Windows Privilege Escalation Bug", "content": "Microsoft’s July 14, 2026 security updates resolve a heap-based buffer overflow in Windows...
Microsoft’s July 2026 Patch Closes High-Severity SMB Server RCE Hole: Who’s at Risk and What to Do Now
Microsoft released its monthly security round on July 14, 2026, fixing a high-severity remote code execution flaw in the Windows SMB server driver. Tracked as CVE-2026-57089, the vulnerability...
Your Windows PC Is Vulnerable to a Single Malicious Video File — Until You Install This July Patch
On July 14, 2026, Microsoft released cumulative update KB5101650 for Windows 11 versions 24H2 and 25H2, fixing a critical remote code execution (RCE) vulnerability in Windows Media Foundation....