Vulnérabilités connues pour Microsoft Windows 10 Version 21H2
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Liste des CVE
| CVE | Résumé | Score | Publiée |
|---|---|---|---|
| CVE-2026-50486 | Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50485 | Buffer over-read in Windows Hyper-V allows an authorized attacker to deny service over an adjacent network | 4.5 Moyenne | 14 juil. 2026 |
| CVE-2026-50502 | Insufficient granularity of access control in Windows Event Logging Service allows an authorized attacker to execute… | 8.0 Élevée | 14 juil. 2026 |
| CVE-2026-50484 | Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50493 | Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50495 | Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally | 6.1 Moyenne | 14 juil. 2026 |
| CVE-2026-50482 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally | 7.3 Élevée | 14 juil. 2026 |
| CVE-2026-50479 | Untrusted pointer dereference in Windows USB Hub Driver allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50477 | Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally | 8.8 Élevée | 14 juil. 2026 |
| CVE-2026-50478 | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50459 | Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally | 7.0 Élevée | 14 juil. 2026 |
| CVE-2026-50470 | Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over… | 7.5 Élevée | 14 juil. 2026 |
| CVE-2026-50406 | Use after free in Windows Backup Engine allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 14 juil. 2026 |
| CVE-2026-50450 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Wireless Wide… | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50476 | Use after free in Microsoft Windows allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50429 | Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network | 8.2 Élevée | 14 juil. 2026 |
| CVE-2026-50475 | Buffer over-read in Windows Kernel allows an authorized attacker to disclose information locally | 5.5 Moyenne | 14 juil. 2026 |
| CVE-2026-50394 | Exposure of sensitive information to an unauthorized actor in Windows Media allows an authorized attacker to disclose… | 5.5 Moyenne | 14 juil. 2026 |
| CVE-2026-50415 | Exposure of sensitive information to an unauthorized actor in Windows Media allows an unauthorized attacker to… | 5.3 Moyenne | 14 juil. 2026 |
| CVE-2026-50411 | Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny… | 7.5 Élevée | 14 juil. 2026 |
| CVE-2026-50474 | Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network | 8.8 Élevée | 14 juil. 2026 |
| CVE-2026-50362 | Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code… | 7.8 Élevée | 14 juil. 2026 |
| CVE-2026-50447 | Windows Message Queuing Service (MSMQ) Remote Code Execution Vulnerability | 9.8 Critique | 14 juil. 2026 |
| CVE-2026-50453 | Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose… | 6.1 Moyenne | 14 juil. 2026 |
| CVE-2026-50417 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally | 7.8 Élevée | 14 juil. 2026 |
Autres produits Microsoft
Windows Server 2019 5745
Windows Server 2019 (Server Core installation) 5648
Windows 10 Version 1809 5349
Windows Server 2022 5112
Windows Server 2016 5051
Windows Server 2016 (Server Core installation) 4847
Windows 10 Version 1607 4535
Windows Server 2012 R2 4103
Windows 10 Version 22H2 4041
Windows Server 2012 R2 (Server Core installation) 3958
Windows Server 2012 3865
Windows Server 2012 (Server Core installation) 3732