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Vulnérabilités connues pour Microsoft Windows Server 2019 (Server Core installation)

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CVE Résumé Score Publiée
CVE-2026-77894 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer… 7.0 Élevée 8 sept. 2026
CVE-2026-77893 Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network 7.5 Élevée 8 sept. 2026
CVE-2026-77891 Out-of-bounds read in Windows DHCP Server allows an authorized attacker to execute code locally 6.4 Moyenne 8 sept. 2026
CVE-2026-77892 No cwe for this issue in Windows Boot Manager allows an unauthorized attacker to elevate privileges with a physical… 6.8 Moyenne 8 sept. 2026
CVE-2026-77889 Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker… 7.5 Élevée 8 sept. 2026
CVE-2026-77890 Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker… 7.5 Élevée 8 sept. 2026
CVE-2026-77886 Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network 7.5 Élevée 8 sept. 2026
CVE-2026-77888 Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker… 7.5 Élevée 8 sept. 2026
CVE-2026-77505 Use after free in DNS Server allows an unauthorized attacker to execute code over a network 8.1 Élevée 8 sept. 2026
CVE-2026-77887 Out-of-bounds read in Windows DHCP Server allows an authorized attacker to execute code locally 6.4 Moyenne 8 sept. 2026
CVE-2026-77504 Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network 8.8 Élevée 8 sept. 2026
CVE-2026-77502 Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network 7.5 Élevée 8 sept. 2026
CVE-2026-77503 Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally 8.4 Élevée 8 sept. 2026
CVE-2026-77499 Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker… 7.5 Élevée 8 sept. 2026
CVE-2026-77501 Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network 7.5 Élevée 8 sept. 2026
CVE-2026-77498 Out-of-bounds read in Windows DHCP Server allows an unauthorized attacker to deny service over a network 7.5 Élevée 8 sept. 2026
CVE-2026-77500 Release of invalid pointer or reference in Windows Device Association Service allows an authorized attacker to elevate… 7.8 Élevée 8 sept. 2026
CVE-2026-77493 Double free in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network 9.8 Critique 8 sept. 2026
CVE-2026-77494 Access of resource using incompatible type ('type confusion') in Windows DHCP Server allows an unauthorized attacker… 7.5 Élevée 8 sept. 2026
CVE-2026-77492 Out-of-bounds read in Storage Port Driver allows an authorized attacker to disclose information locally 5.5 Moyenne 8 sept. 2026
CVE-2026-77489 Null pointer dereference in Windows Biometric Service allows an authorized attacker to elevate privileges locally 7.8 Élevée 8 sept. 2026
CVE-2026-77491 Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information locally 5.5 Moyenne 8 sept. 2026
CVE-2026-69579 Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network 9.8 Critique 8 sept. 2026
CVE-2026-72986 Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network 8.8 Élevée 8 sept. 2026
CVE-2026-69476 Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally 7.8 Élevée 8 sept. 2026

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