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Vulnerabilities of Microsoft Windows Server 2019

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CVE Summary Score Published
CVE-2026-96934 Use after free in Windows DHCP Server allows an unauthorized attacker to execute code over a network 9.8 Critical Oct 13, 2026
CVE-2026-96926 Missing authorization in DNS Server allows an authorized attacker to perform tampering locally 5.5 Medium Oct 13, 2026
CVE-2026-96927 Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-96919 Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-96930 Out-of-bounds read in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to… 5.5 Medium Oct 13, 2026
CVE-2026-96923 Use after free in Windows Workstation Service allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-96924 Untrusted pointer dereference in Windows OLE allows an unauthorized attacker to execute code over a network 9.8 Critical Oct 13, 2026
CVE-2026-96933 Untrusted pointer dereference in Windows COM+ Event System Service allows an authorized attacker to elevate privileges… 7.8 High Oct 13, 2026
CVE-2026-96925 Integer underflow (wrap or wraparound) in Windows NTFS allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-96916 Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96917 Heap-based buffer overflow in Windows PCI Bus Driver allows an authorized attacker to elevate privileges locally 8.8 High Oct 13, 2026
CVE-2026-96918 Improper access control in Windows NTFS allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96910 Untrusted pointer dereference in Microsoft Windows Search Component allows an authorized attacker to disclose… 5.5 Medium Oct 13, 2026
CVE-2026-96911 Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an… 7.8 High Oct 13, 2026
CVE-2026-96912 Use after free in Windows Client License Service allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96913 Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally 8.8 High Oct 13, 2026
CVE-2026-96914 Integer overflow or wraparound in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to… 8.8 High Oct 13, 2026
CVE-2026-96915 Integer overflow or wraparound in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges… 7.8 High Oct 13, 2026
CVE-2026-96846 Out-of-bounds read in WebDAV allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-96847 Untrusted pointer dereference in WebDAV allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96850 Use of uninitialized resource in Windows Modern Device Management (MDM) allows an authorized attacker to disclose… 5.5 Medium Oct 13, 2026
CVE-2026-96324 Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96852 Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-96325 Missing reference to active allocated resource in Windows SMB Server allows an unauthorized attacker to deny service… 7.5 High Oct 13, 2026
CVE-2026-96853 Time-of-check time-of-use (toctou) race condition in Windows Win32 Kernel Subsystem allows an authorized attacker to… 4.7 Medium Oct 13, 2026

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