Vulnerabilidades do Microsoft Windows Server 2012 R2 (Server Core installation)

CVE-2026-32150 Alta · 7.0 CWE-362 14/04/2026

Windows Function Discovery Service (fdwsd.dll) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.

CVE-2026-32093 Alta · 7.0 CWE-122 14/04/2026

Windows Function Discovery Service (fdwsd.dll) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.

CVE-2026-32087 Alta · 7.0 CWE-122 14/04/2026

Windows Function Discovery Service (fdwsd.dll) Elevation of Privilege Vulnerability

Heap-based buffer overflow in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.

CVE-2026-32086 Alta · 7.0 CWE-362 14/04/2026

Windows Function Discovery Service (fdwsd.dll) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.

CVE-2026-32084 Média · 5.5 CWE-200 14/04/2026

Windows Print Spooler Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.

CVE-2026-32083 Alta · 7.0 CWE-362 14/04/2026

Windows Simple Search and Discovery Protocol (SSDP) Service Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.

CVE-2026-32082 Alta · 7.0 CWE-362 14/04/2026

Windows Simple Search and Discovery Protocol (SSDP) Service Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.

CVE-2026-32077 Alta · 7.8 CWE-822 14/04/2026

Windows UPnP Device Host Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-32075 Alta · 7.0 CWE-416 14/04/2026

Windows UPnP Device Host Elevation of Privilege Vulnerability

Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-32073 Alta · 7.0 CWE-416 14/04/2026

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.

CVE-2026-32070 Alta · 7.0 CWE-416 14/04/2026

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-32068 Alta · 7.0 CWE-362 14/04/2026

Windows Simple Search and Discovery Protocol (SSDP) Service Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service allows an authorized attacker to elevate privileges locally.

CVE-2026-27930 Média · 5.5 CWE-125 14/04/2026

Windows GDI Information Disclosure Vulnerability

Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information locally.

CVE-2026-27929 Alta · 7.0 CWE-367 14/04/2026

Windows LUA File Virtualization Filter Driver Elevation of Privilege Vulnerability

Time-of-check time-of-use (toctou) race condition in Windows LUAFV allows an authorized attacker to elevate privileges locally.

CVE-2026-27925 Média · 6.5 CWE-416 14/04/2026

Windows UPnP Device Host Information Disclosure Vulnerability

Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker to disclose information over an adjacent network.

CVE-2026-27923 Alta · 7.8 CWE-416 14/04/2026

Desktop Window Manager Elevation of Privilege Vulnerability

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-27922 Alta · 7.0 CWE-416 14/04/2026

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.

CVE-2026-27921 Alta · 7.0 CWE-362 14/04/2026

Windows TDI Translation Driver (tdx.sys) Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

CVE-2026-27920 Alta · 7.8 CWE-822 14/04/2026

Windows UPnP Device Host Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-27919 Alta · 7.8 CWE-822 14/04/2026

Windows UPnP Device Host Elevation of Privilege Vulnerability

Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-27917 Alta · 7.0 CWE-416 14/04/2026

Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) Elevation of Privilege Vulnerability

Use after free in Windows WFP NDIS Lightweight Filter Driver (wfplwfs.sys) allows an authorized attacker to elevate privileges locally.

CVE-2026-27916 Alta · 7.8 CWE-416 14/04/2026

Windows UPnP Device Host Elevation of Privilege Vulnerability

Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-27915 Alta · 7.8 CWE-416 14/04/2026

Windows UPnP Device Host Elevation of Privilege Vulnerability

Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.

CVE-2026-27914 Alta · 7.8 CWE-284 14/04/2026

Microsoft Management Console Elevation of Privilege Vulnerability

Improper access control in Microsoft Management Console allows an authorized attacker to elevate privileges locally.

CVE-2026-27913 Alta · 7.7 CWE-20 14/04/2026

Windows BitLocker Security Feature Bypass Vulnerability

Improper input validation in Windows BitLocker allows an unauthorized attacker to bypass a security feature locally.