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Vulnérabilités connues pour Microsoft Windows 11 version 26H1

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CVE Résumé Score Publiée
CVE-2026-69995 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network 7.5 Élevée 13 oct. 2026
CVE-2026-69996 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network 7.5 Élevée 13 oct. 2026
CVE-2026-59116 Use of a broken or risky cryptographic algorithm in Windows Remote Desktop allows an unauthorized attacker to bypass a… 6.8 Moyenne 13 oct. 2026
CVE-2026-62879 Missing authentication for critical function in Windows SmartScreen allows an authorized attacker to perform tampering… 5.5 Moyenne 13 oct. 2026
CVE-2026-96096 Heap-based buffer overflow in Windows Media Player allows an unauthorized attacker to execute code over a network 9.8 Critique 13 oct. 2026
CVE-2026-97789 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network 7.5 Élevée 13 oct. 2026
CVE-2026-97794 Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker… 7.8 Élevée 13 oct. 2026
CVE-2026-69452 Use after free in Windows Enterprise App Management allows an authorized attacker to elevate privileges over a network 7.1 Élevée 13 oct. 2026
CVE-2026-96108 Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-95904 Buffer over-read in Windows Event Logging Service allows an authorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026
CVE-2026-96928 Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-96920 Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate… 7.8 Élevée 13 oct. 2026
CVE-2026-96921 Access of resource using incompatible type ('type confusion') in Windows Message Queuing Queue Manager allows an… 5.5 Moyenne 13 oct. 2026
CVE-2026-96935 Exposure of sensitive system information to an unauthorized control sphere in Windows NTFS allows an authorized attacker… 5.5 Moyenne 13 oct. 2026
CVE-2026-96856 Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges… 7.8 Élevée 13 oct. 2026
CVE-2026-96857 Files or directories accessible to external parties in Windows Projected File System allows an authorized attacker to… 5.5 Moyenne 13 oct. 2026
CVE-2026-96867 Out-of-bounds read in Windows NTFS allows an authorized attacker to execute code locally 7.8 Élevée 13 oct. 2026
CVE-2026-96859 Out-of-bounds read in Windows Imaging Component allows an authorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026
CVE-2026-96860 Out-of-bounds read in Windows USB Print Driver allows an authorized attacker to disclose information locally 5.5 Moyenne 13 oct. 2026
CVE-2026-96862 Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-96863 Heap-based buffer overflow in Windows Storage Port Driver allows an unauthorized attacker to elevate privileges with a… 6.8 Moyenne 13 oct. 2026
CVE-2026-96855 Improper access control in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering… 5.5 Moyenne 13 oct. 2026
CVE-2026-96865 Exposure of sensitive system information to an unauthorized control sphere in Windows Secure Kernel Mode allows an… 5.6 Moyenne 13 oct. 2026
CVE-2026-96309 Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026
CVE-2026-96318 Heap-based buffer overflow in Windows Resume allows an authorized attacker to elevate privileges locally 7.8 Élevée 13 oct. 2026

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