Microsoft Windows 11 Version 24H2 vulnerabilities

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-2025-50165 [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-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-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-2024-21416 [CRITICAL] CWE-122 CVE-2024-21416: Windows TCP/IP Remote Code Execution Vulnerability Windows TCP/IP Remote Code Execution Vulnerability

CVE-2025-29962 [HIGH] CWE-122 CVE-2025-29962: Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a n Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.

CVE-2026-50439 [CRITICAL] CWE-416 CVE-2026-50439: Use after free in Microsoft Message Queuing Queue Manager allows an unauthorized attacker to execute Use after free in Microsoft Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network.

CVE-2025-21369 [HIGH] CWE-122 CVE-2025-21369: Microsoft Digest Authentication Remote Code Execution Vulnerability Microsoft Digest Authentication Remote Code Execution Vulnerability

CVE-2025-21368 [HIGH] CWE-122 CVE-2025-21368: Microsoft Digest Authentication Remote Code Execution Vulnerability Microsoft Digest Authentication Remote Code Execution Vulnerability

CVE-2025-49744 [HIGH] CWE-122 CVE-2025-49744: Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

CVE-2026-56194 [HIGH] CWE-122 CVE-2026-56194: Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate p Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate privileges over a network.

CVE-2026-56647 [HIGH] CWE-190 CVE-2026-56647: Integer overflow or wraparound in Windows Remote Access Service Infrastructure allows an authorized Integer overflow or wraparound in Windows Remote Access Service Infrastructure allows an authorized attacker to elevate privileges over a network.

CVE-2024-38199 [CRITICAL] CWE-416 CVE-2024-38199: Windows Line Printer Daemon (LPD) Service Remote Code Execution Vulnerability Windows Line Printer Daemon (LPD) Service Remote Code Execution Vulnerability

CVE-2025-21307 [CRITICAL] CWE-416 CVE-2025-21307: Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability

CVE-2026-57092 [CRITICAL] CWE-416 CVE-2026-57092: Use after free in Windows VMSwitch allows an authorized attacker to elevate privileges over a networ Use after free in Windows VMSwitch allows an authorized attacker to elevate privileges over a network.

CVE-2026-57090 [CRITICAL] CWE-122 CVE-2026-57090: Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

CVE-2026-49172 [CRITICAL] CWE-122 CVE-2026-49172: Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code ov Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.

CVE-2026-54995 [CRITICAL] CWE-416 CVE-2026-54995: Use after free in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to ex Use after free in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over a network.