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Vulnérabilités connues pour Microsoft Windows Server 2022

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CVE Résumé Score Publiée
CVE-2026-83913 Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-83923 Relative path traversal in OpenSSH for Windows allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-83915 Use after free in Windows Diagnostic Policy Service allows an authorized attacker to elevate privileges locally 7.0 Élevée 13 oct. 2026
CVE-2026-83918 Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-85908 Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-85909 Out-of-bounds read in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to… 5.5 Moyenne 13 oct. 2026
CVE-2026-85911 Use after free in Windows StateRepository API allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-85912 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Clipboard User… 7.0 Élevée 13 oct. 2026
CVE-2026-83904 Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026
CVE-2026-83905 Exposure of sensitive system information to an unauthorized control sphere in Windows Shell allows an authorized… 4.7 Moyenne 13 oct. 2026
CVE-2026-83908 Release of invalid pointer or reference in RPC Runtime allows an authorized attacker to elevate privileges locally 7.0 Élevée 13 oct. 2026
CVE-2026-85902 Heap-based buffer overflow in Windows Direct Composition allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-85903 Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-85905 Heap-based buffer overflow in Windows UI Immersive Server allows an authorized attacker to elevate privileges locally 8.8 Élevée 13 oct. 2026
CVE-2026-85906 Use after free in Windows Direct Composition allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-85901 Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-83889 Release of invalid pointer or reference in DNS Server allows an authorized attacker to execute code over a network 8.8 Élevée 13 oct. 2026
CVE-2026-83897 Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an… 4.7 Moyenne 13 oct. 2026
CVE-2026-83899 Improper privilege management in Windows Installer allows an authorized attacker to elevate privileges locally 7.0 Élevée 13 oct. 2026
CVE-2026-85872 Use after free in Windows Storage VSP Driver allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-83877 Integer overflow or wraparound in HID Parser Library allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-83895 Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an unauthorized attacker to elevate privileges… 6.8 Moyenne 13 oct. 2026
CVE-2026-83873 Relative path traversal in Windows Shell allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-83884 Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026
CVE-2026-83898 Out-of-bounds read in HID Parser Library allows an authorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026

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