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Vulnérabilités connues pour Microsoft Windows 11 Version 24H2

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CVE Résumé Score Publiée
CVE-2026-69453 Missing authorization in Microsoft Windows Search Component allows an authorized attacker to perform tampering locally 5.5 Moyenne 8 sept. 2026
CVE-2026-69445 Improper limitation of a pathname to a restricted directory ('path traversal') in Windows Compressed Folder allows an… 7.8 Élevée 8 sept. 2026
CVE-2026-69466 Time-of-check time-of-use (toctou) race condition in Windows Kernel allows an authorized attacker to elevate… 7.0 Élevée 8 sept. 2026
CVE-2026-69444 Heap-based buffer overflow in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally 7.8 Élevée 8 sept. 2026
CVE-2026-69434 Heap-based buffer overflow in Windows URL Moniker allows an unauthorized attacker to execute code over a network 8.8 Élevée 8 sept. 2026
CVE-2026-69440 Time-of-check time-of-use (toctou) race condition in Windows MIDI Service Module allows an authorized attacker to… 7.0 Élevée 8 sept. 2026
CVE-2026-69433 Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally 7.8 Élevée 8 sept. 2026
CVE-2026-69447 Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally 7.8 Élevée 8 sept. 2026
CVE-2026-69449 Heap-based buffer overflow in Windows BitLocker allows an authorized attacker to execute code locally 6.7 Moyenne 8 sept. 2026
CVE-2026-69430 Use after free in Windows Embedded Mode Service allows an authorized attacker to elevate privileges locally 7.0 Élevée 8 sept. 2026
CVE-2026-69475 Untrusted pointer dereference in Windows Remote Desktop Services allows an authorized attacker to elevate privileges… 7.8 Élevée 8 sept. 2026
CVE-2026-69425 Improper link resolution before file access ('link following') in Windows NTFS allows an authorized attacker to… 4.7 Moyenne 8 sept. 2026
CVE-2026-69427 Out-of-bounds read in Windows VOLSNAP.SYS allows an authorized attacker to elevate privileges over a network 8.0 Élevée 8 sept. 2026
CVE-2026-69422 Use after free in Windows USB Video Driver allows an authorized attacker to elevate privileges locally 7.0 Élevée 8 sept. 2026
CVE-2026-69438 Incorrect conversion between numeric types in Microsoft JScript allows an unauthorized attacker to execute code over a… 8.1 Élevée 8 sept. 2026
CVE-2026-69424 Heap-based buffer overflow in Windows Distributed File System (DFS) allows an authorized attacker to elevate… 7.8 Élevée 8 sept. 2026
CVE-2026-69428 Out-of-bounds read in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny… 7.5 Élevée 8 sept. 2026
CVE-2026-69407 Integer overflow or wraparound in Volume Manager Driver allows an authorized attacker to elevate privileges locally 7.8 Élevée 8 sept. 2026
CVE-2026-69398 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bluetooth Service… 7.0 Élevée 8 sept. 2026
CVE-2026-69421 Integer underflow (wrap or wraparound) in Windows Kernel Mode Driver allows an authorized attacker to elevate privileges… 7.8 Élevée 8 sept. 2026
CVE-2026-69396 Use after free in Windows NDIS allows an authorized attacker to elevate privileges over a network 7.1 Élevée 8 sept. 2026
CVE-2026-69388 Use after free in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally 7.0 Élevée 8 sept. 2026
CVE-2026-69393 Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to disclose information over a network 5.7 Moyenne 8 sept. 2026
CVE-2026-69386 Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over… 8.8 Élevée 8 sept. 2026
CVE-2026-69385 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows… 7.0 Élevée 8 sept. 2026

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