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Vulnérabilités connues pour Microsoft Windows 11 Version 24H2

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CVE Résumé Score Publiée
CVE-2026-54999 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows… 8.8 Élevée 14 juil. 2026
CVE-2026-54119 Loop with unreachable exit condition ('infinite loop') in Windows Active Directory allows an unauthorized attacker to… 7.5 Élevée 14 juil. 2026
CVE-2026-54996 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print… 7.0 Élevée 14 juil. 2026
CVE-2026-54114 Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-54982 Integer underflow (wrap or wraparound) in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker… 8.8 Élevée 14 juil. 2026
CVE-2026-54109 Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code… 7.8 Élevée 14 juil. 2026
CVE-2026-54992 Heap-based buffer overflow in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code… 8.4 Élevée 14 juil. 2026
CVE-2026-55004 Double free in Microsoft Printer Drivers allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-54112 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows… 7.8 Élevée 14 juil. 2026
CVE-2026-54986 Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-54993 Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-54107 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows… 8.8 Élevée 14 juil. 2026
CVE-2026-54132 Heap-based buffer overflow in Windows Kernel allows an unauthorized attacker to elevate privileges with a physical… 6.8 Moyenne 14 juil. 2026
CVE-2026-54991 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print… 7.8 Élevée 14 juil. 2026
CVE-2026-55000 Use after free in Windows USB Print Driver allows an unauthorized attacker to elevate privileges with a physical attack 6.4 Moyenne 14 juil. 2026
CVE-2026-54111 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print… 7.0 Élevée 14 juil. 2026
CVE-2026-50697 Exposure of sensitive information to an unauthorized actor in Windows Common Log File System Driver allows an authorized… 7.8 Élevée 14 juil. 2026
CVE-2026-54990 Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network 9.8 Critique 14 juil. 2026
CVE-2026-50696 Heap-based buffer overflow in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny… 7.5 Élevée 14 juil. 2026
CVE-2026-54987 Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-54989 Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate… 7.0 Élevée 14 juil. 2026
CVE-2026-50695 Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over… 7.5 Élevée 14 juil. 2026
CVE-2026-54129 Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally 7.0 Élevée 14 juil. 2026
CVE-2026-54983 Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny… 7.5 Élevée 14 juil. 2026
CVE-2026-49784 Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Windows App… 7.0 Élevée 14 juil. 2026

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