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Vulnerabilities of Microsoft Windows Server 2019 (Server Core installation)

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CVE Summary Score Published
CVE-2026-96843 Heap-based buffer overflow in WebDAV allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-96854 Access of resource using incompatible type ('type confusion') in Windows Device Association Service allows an authorized… 5.5 Medium Oct 13, 2026
CVE-2026-96844 Integer underflow (wrap or wraparound) in Microsoft Bluetooth Driver allows an authorized attacker to elevate privileges… 8.0 High Oct 13, 2026
CVE-2026-96300 Uncontrolled resource consumption in RPC Endpoint Mapper Service allows an unauthorized attacker to deny service over… 5.9 Medium Oct 13, 2026
CVE-2026-96320 Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network 9.8 Critical Oct 13, 2026
CVE-2026-96252 Improper verification of cryptographic signature in Active Directory Federation Services (AD FS) allows an… 9.1 Critical Oct 13, 2026
CVE-2026-96322 Use after free in Windows Remote Desktop Protocol allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-96243 Improper link resolution before file access ('link following') in Windows WalletService allows an authorized attacker to… 7.8 High Oct 13, 2026
CVE-2026-96186 Deserialization of untrusted data in Microsoft Windows Media Foundation allows an authorized attacker to elevate… 7.8 High Oct 13, 2026
CVE-2026-69802 Weak authentication in Network Device Enrollment Service (NDES) allows an unauthorized attacker to execute code over a… 8.1 High Oct 13, 2026
CVE-2026-70153 Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an unauthorized attacker to execute code over a… 9.8 Critical Oct 13, 2026
CVE-2026-88120 Use after free in Windows DHCP Server allows an unauthorized attacker to execute code over a network 8.1 High Oct 13, 2026
CVE-2026-88130 Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network 6.5 Medium Oct 13, 2026
CVE-2026-88122 Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network 6.5 Medium Oct 13, 2026
CVE-2026-88123 Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network 6.5 Medium Oct 13, 2026
CVE-2026-88125 Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network 6.5 Medium Oct 13, 2026
CVE-2026-88129 Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network 6.5 Medium Oct 13, 2026
CVE-2026-88112 Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network 8.8 High Oct 13, 2026
CVE-2026-88114 Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network 8.8 High Oct 13, 2026
CVE-2026-88116 Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network 8.8 High Oct 13, 2026
CVE-2026-88093 Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88117 Use after free in Windows DHCP Server allows an unauthorized attacker to execute code over a network 8.1 High Oct 13, 2026
CVE-2026-88119 Use after free in Windows DHCP Server allows an unauthorized attacker to execute code over a network 8.1 High Oct 13, 2026
CVE-2026-70111 Untrusted pointer dereference in Windows Kernel allows an unauthorized attacker to elevate privileges over a network 8.1 High Oct 13, 2026
CVE-2026-70158 Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access… 8.8 High Oct 13, 2026

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