Vulnérabilités de Microsoft Windows 11 Version 26H2
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Liste des CVE
| CVE | Résumé | Score | Publiée |
|---|---|---|---|
| CVE-2026-70139 | Heap-based buffer overflow in Windows Update Service allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70103 | Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70104 | Untrusted pointer dereference in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges… | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70106 | Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70117 | Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70063 | Out-of-bounds read in Windows Kernel allows an authorized attacker to disclose information locally | 4.7 Moyenne | 13 oct. 2026 |
| CVE-2026-70090 | Use of uninitialized resource in Windows Netlogon allows an authorized attacker to disclose information locally | 5.5 Moyenne | 13 oct. 2026 |
| CVE-2026-70076 | Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-70064 | Integer underflow (wrap or wraparound) in Windows Kerberos allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70077 | Use after free in Windows Kernel allows an authorized attacker to disclose information locally | 4.7 Moyenne | 13 oct. 2026 |
| CVE-2026-70060 | Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70097 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows… | 5.6 Moyenne | 13 oct. 2026 |
| CVE-2026-70062 | Double free in Windows Libarchive allows an unauthorized attacker to execute code over a network | 8.1 Élevée | 13 oct. 2026 |
| CVE-2026-70014 | Use after free in Windows Cryptographic Services allows an authorized attacker to execute code over a network | 7.5 Élevée | 13 oct. 2026 |
| CVE-2026-70027 | Heap-based buffer overflow in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70015 | Use after free in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to elevate… | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-70017 | Access of resource using incompatible type ('type confusion') in Windows Secure Kernel Mode allows an authorized… | 5.5 Moyenne | 13 oct. 2026 |
| CVE-2026-70021 | Use after free in Windows Direct Composition allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-70056 | Use after free in Windows Update Service allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-70025 | Use after free in Windows Netlogon allows an authorized attacker to deny service over a network | 5.3 Moyenne | 13 oct. 2026 |
| CVE-2026-70057 | Incorrect authorization in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to bypass a… | 5.5 Moyenne | 13 oct. 2026 |
| CVE-2026-70026 | Use after free in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-70059 | Heap-based buffer overflow in Windows OLE allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-69969 | Improper link resolution before file access ('link following') in Windows AppX Deployment Service allows an authorized… | 4.7 Moyenne | 13 oct. 2026 |
| CVE-2026-69970 | Heap-based buffer overflow in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
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