Microsoft Windows 11 version 26H1 vulnerabilities

Out-of-bounds read in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

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

Use after free in RPC Runtime allows an authorized attacker to execute code over a network.

Use after free in Broadcast DVR allows an authorized attacker to elevate privileges locally.

Improper privilege management in Windows Remote Desktop allows an authorized attacker to elevate privileges locally.

Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

Improper authentication in Windows Storage allows an authorized attacker to elevate privileges locally.

Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.

Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network.

Improper access control in Windows Hyper-V allows an authorized attacker to bypass a security feature locally.

Use after free in Mailslot File System allows an authorized attacker to elevate privileges locally.

Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.

Improper input validation in Windows Hyper-V allows an authorized attacker to execute code locally.

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.

Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

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

Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

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

Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.