Microsoft Security Response Center
CVE-2026-70235 Windows Event Tracing Spoofing Vulnerability
Improper authentication in Windows Event Tracing allows an authorized attacker to perform spoofing locally.
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Microsoft Security Response Center
CVE-2026-70234 Desktop Window Manager Information Disclosure Vulnerability
Buffer over-read in Desktop Window Manager allows an authorized attacker to disclose information locally.
Microsoft Security Response Center
CVE-2026-70233 Windows Common Log File System Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70225 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70223 Windows Console Driver Elevation of Privilege Vulnerability
Use after free in Windows Console Driver allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70218 Windows StateRepository API Elevation of Privilege Vulnerability
Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70205 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70198 Windows Push Notifications Elevation of Privilege Vulnerability
Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70195 Windows Ancillary Function Driver for WinSock Information Disclosure Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to disclose information locally.
Microsoft Security Response Center
CVE-2026-70177 Microsoft Windows Search Component Elevation of Privilege Vulnerability
Numeric truncation error in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70176 Windows Win32k Elevation of Privilege Vulnerability
Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70173 Microsoft Windows Search Component Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
Microsoft Security Response Center
CVE-2026-70169 Windows Connected Devices Platform Service Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected Devices Platform Service allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70168 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70166 Windows DNS Denial of Service Vulnerability
Out-of-bounds read in Windows DNS allows an authorized attacker to deny service over a network.
Microsoft Security Response Center
CVE-2026-70156 Microsoft Windows Search Component Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70155 Windows DNS Denial of Service Vulnerability
Missing release of memory after effective lifetime in Windows DNS allows an unauthorized attacker to deny service over a network.
Microsoft Security Response Center
CVE-2026-70150 Microsoft Windows Search Component Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70142 Windows Update Service Elevation of Privilege Vulnerability
Untrusted search path in Windows Update Service allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70141 Microsoft Windows Search Component Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
Microsoft Security Response Center
CVE-2026-70140 Windows Audio Service Elevation of Privilege Vulnerability
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70139 Windows Update Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Update Service allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70138 Windows OLE Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows OLE allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70136 Microsoft Windows Search Component Elevation of Privilege Vulnerability
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70135 Windows Remote POS Driver Information Disclosure Vulnerability
Out-of-bounds read in Windows Remote POS Driver allows an authorized attacker to disclose information locally.
Microsoft Security Response Center
CVE-2026-70133 Windows SMB Server Denial of Service Vulnerability
Allocation of resources without limits or throttling in Windows SMB Server allows an unauthorized attacker to deny service over a network.
Microsoft Security Response Center
CVE-2026-70132 Windows Portable Device File System Driver Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Portable Device File System Driver allows an authorized attacker to elevate privileges locally.
Microsoft Security Response Center
CVE-2026-70127 Windows Domain Name Service Remote Code Execution Vulnerability
Use after free in DNS Server allows an unauthorized attacker to execute code over a network.
Microsoft Security Response Center
CVE-2026-70126 Windows Bluetooth Port Driver Remote Code Execution
Out-of-bounds read in Windows Bluetooth Port Driver allows an unauthorized attacker to execute code over an adjacent network.
Microsoft Security Response Center
CVE-2026-70123 Microsoft Graphics Component Elevation of Privilege Vulnerability
Numeric truncation error in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.