Microsoft Windows 11 24H2 vulnerabilities

CVE-2026-85806 [CRITICAL] CWE-121 CVE-2026-85806: Integer underflow (wrap or wraparound) in Network Policy Server (NPS) allows an unauthorized attacke Integer underflow (wrap or wraparound) in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network.

CVE-2026-84015 [CRITICAL] CWE-122 CVE-2026-84015: Heap-based buffer overflow in Remote Access Point-to-Point Protocol (PPP) EAP-TLS allows an unauthor Heap-based buffer overflow in Remote Access Point-to-Point Protocol (PPP) EAP-TLS allows an unauthorized attacker to execute code over a network.

CVE-2025-53143 [HIGH] CWE-843 CVE-2025-53143: Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an a Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an authorized attacker to execute code over a network.

CVE-2025-53145 [HIGH] CWE-843 CVE-2025-53145: Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an a Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an authorized attacker to execute code over a network.

CVE-2025-53144 [HIGH] CWE-843 CVE-2025-53144: Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an a Access of resource using incompatible type ('type confusion') in Windows Message Queuing allows an authorized attacker to execute code over a network.

CVE-2026-69910 [CRITICAL] CWE-121 CVE-2026-69910: Stack-based buffer overflow in Windows Hyper-V allows an unauthorized attacker to execute code over Stack-based buffer overflow in Windows Hyper-V allows an unauthorized attacker to execute code over a network.

CVE-2026-72982 [CRITICAL] CWE-121 CVE-2026-72982: Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network.

CVE-2025-50165 [CRITICAL] CWE-822 CVE-2025-50165: Untrusted pointer dereference in Microsoft Graphics Component allows an unauthorized attacker to exe Untrusted pointer dereference in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.

CVE-2026-69762 [HIGH] CWE-121 CVE-2026-69762: Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges ov Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.

CVE-2024-38140 [CRITICAL] CWE-416 CVE-2024-38140: Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability

CVE-2024-43532 [HIGH] CWE-636 CVE-2024-43532: Remote Registry Service Elevation of Privilege Vulnerability Remote Registry Service Elevation of Privilege Vulnerability

CVE-2026-69590 [CRITICAL] CWE-122 CVE-2026-69590: Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-70024 [CRITICAL] CWE-20 CVE-2026-70024: Stack-based buffer overflow in Windows Internet Information Services allows an unauthorized attacker Stack-based buffer overflow in Windows Internet Information Services allows an unauthorized attacker to execute code over a network.

CVE-2026-85809 [CRITICAL] CWE-122 CVE-2026-85809: Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-72950 [CRITICAL] CWE-122 CVE-2026-72950: Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-85792 [CRITICAL] CWE-416 CVE-2026-85792: Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine

CVE-2026-83869 [CRITICAL] CWE-191 CVE-2026-83869: Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code over a network.

CVE-2026-69714 [HIGH] CWE-121 CVE-2026-69714: Stack-based buffer overflow in Windows Device Association Service allows an authorized attacker to e Stack-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges over a network.

CVE-2024-21416 [CRITICAL] CWE-122 CVE-2024-21416: Windows TCP/IP Remote Code Execution Vulnerability Windows TCP/IP Remote Code Execution Vulnerability

CVE-2026-100219 [CRITICAL] CWE-416 CVE-2026-100219: Use after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network. Use after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network.