Vulnérabilités connues pour Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
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Liste des CVE
| CVE | Résumé | Score | Publiée |
|---|---|---|---|
| CVE-2026-20873 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management… | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20871 | Use after free in Desktop Windows Manager allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20872 | External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network | 6.5 Moyenne | 13 janv. 2026 |
| CVE-2026-20867 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management… | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20868 | Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to… | 8.8 Élevée | 13 janv. 2026 |
| CVE-2026-20863 | Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally | 7.0 Élevée | 13 janv. 2026 |
| CVE-2026-20866 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management… | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20862 | Exposure of sensitive information to an unauthorized actor in Windows Management Services allows an authorized… | 5.5 Moyenne | 13 janv. 2026 |
| CVE-2026-20861 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management… | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20849 | Reliance on untrusted inputs in a security decision in Windows Kerberos allows an authorized attacker to elevate… | 7.5 Élevée | 13 janv. 2026 |
| CVE-2026-20848 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows… | 7.5 Élevée | 13 janv. 2026 |
| CVE-2026-20843 | Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate… | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20934 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows… | 7.5 Élevée | 13 janv. 2026 |
| CVE-2026-20932 | Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to… | 5.5 Moyenne | 13 janv. 2026 |
| CVE-2026-20926 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows… | 7.5 Élevée | 13 janv. 2026 |
| CVE-2026-20927 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows… | 5.3 Moyenne | 13 janv. 2026 |
| CVE-2026-20924 | Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20925 | External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing over a network | 6.5 Moyenne | 13 janv. 2026 |
| CVE-2026-20922 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20923 | Use after free in Windows Management Services allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20921 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows… | 7.5 Élevée | 13 janv. 2026 |
| CVE-2026-20919 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows… | 7.5 Élevée | 13 janv. 2026 |
| CVE-2026-20920 | Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20918 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management… | 7.8 Élevée | 13 janv. 2026 |
| CVE-2026-20876 | Heap-based buffer overflow in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to… | 6.7 Moyenne | 13 janv. 2026 |
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