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Vulnérabilités connues pour Microsoft Windows Server 2019 (Server Core installation)

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CVE Résumé Score Publiée
CVE-2026-50339 Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker… 5.5 Moyenne 14 juil. 2026
CVE-2026-50321 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Driver allows… 7.8 Élevée 14 juil. 2026
CVE-2026-50347 Heap-based buffer overflow in Windows Data dll allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-50370 Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over an adjacent… 8.8 Élevée 14 juil. 2026
CVE-2026-50343 Improper privilege management in Microsoft Install Service allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50331 Use after free in Windows Application Model allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50341 Buffer over-read in Windows NTFS allows an authorized attacker to disclose information locally 5.5 Moyenne 14 juil. 2026
CVE-2026-50407 Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges… 7.8 Élevée 14 juil. 2026
CVE-2026-50380 Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network 9.6 Critique 14 juil. 2026
CVE-2026-50313 Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-50368 Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over… 7.5 Élevée 14 juil. 2026
CVE-2026-50307 Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally 7.0 Élevée 14 juil. 2026
CVE-2026-50419 Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose… 3.3 Faible 14 juil. 2026
CVE-2026-50400 Stack-based buffer overflow in Windows App Installer allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50309 Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-50337 Incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50386 Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally 7.8 Élevée 14 juil. 2026
CVE-2026-50412 Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50306 Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50328 Uncaught exception in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network 7.5 Élevée 14 juil. 2026
CVE-2026-50304 Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over… 7.5 Élevée 14 juil. 2026
CVE-2026-50329 Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50363 Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50332 Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally 7.8 Élevée 14 juil. 2026
CVE-2026-50372 Buffer over-read in Windows Redirected Drive Buffering allows an authorized attacker to elevate privileges locally 7.0 Élevée 14 juil. 2026

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