Vulnérabilités de Microsoft Windows 11 Version 26H2
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Liste des CVE
| CVE | Résumé | Score | Publiée |
|---|---|---|---|
| CVE-2026-83521 | Out-of-bounds read in Windows IKE Extension allows an authorized attacker to disclose information over a network | 6.5 Moyenne | 13 oct. 2026 |
| CVE-2026-83575 | Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-83515 | Use of uninitialized resource in RPC Runtime allows an unauthorized attacker to disclose information over a network | 6.5 Moyenne | 13 oct. 2026 |
| CVE-2026-83516 | Out-of-bounds read in Windows Local Security Authority Subsystem Service (LSASS) allows an unauthorized attacker to deny… | 7.5 Élevée | 13 oct. 2026 |
| CVE-2026-83578 | Integer underflow (wrap or wraparound) in Windows PowerShell allows an unauthorized attacker to execute code over a… | 9.8 Critique | 13 oct. 2026 |
| CVE-2026-83641 | Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-83580 | Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate… | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-83583 | Improper access control in Windows Geotag Broker allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-83584 | Use after free in Windows Smart Card allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-69633 | Heap-based buffer overflow in Windows Update allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-69718 | Improper neutralization of special elements used in a command ('command injection') in Windows Update allows an… | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-69882 | Untrusted search path in Windows Update allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-69650 | Improper verification of cryptographic signature in Windows Key Distribution Center allows an authorized attacker to… | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-69743 | Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges… | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-69673 | Improper link resolution before file access ('link following') in Windows Update allows an authorized attacker to… | 7.8 Élevée | 13 oct. 2026 |
| CVE-2026-83500 | Url redirection to untrusted site ('open redirect') in Windows BitLocker allows an unauthorized attacker to bypass a… | 6.1 Moyenne | 13 oct. 2026 |
| CVE-2026-72969 | Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges… | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-81964 | Use of hard-coded credentials in Windows Update Orchestrator Service allows an authorized attacker to bypass a… | 5.5 Moyenne | 13 oct. 2026 |
| CVE-2026-69387 | Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-69721 | Out-of-bounds read in Windows iSCSI allows an authorized attacker to disclose information locally | 5.5 Moyenne | 13 oct. 2026 |
| CVE-2026-69644 | Exposure of sensitive system information to an unauthorized control sphere in Windows iSCSI allows an authorized… | 5.5 Moyenne | 13 oct. 2026 |
| CVE-2026-69883 | Use after free in Windows iSCSI allows an unauthorized attacker to execute code over a network | 9.8 Critique | 13 oct. 2026 |
| CVE-2026-72934 | Use after free in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges… | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-72955 | Use after free in Windows Application Compatibility Cache allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 oct. 2026 |
| CVE-2026-70580 | Missing authentication for critical function in Windows Credential Guard allows an authorized attacker to perform… | 8.8 Élevée | 13 oct. 2026 |
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