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Vulnerabilities of Microsoft Windows Server 2019

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CVE Summary Score Published
CVE-2026-70160 Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-70228 Out-of-bounds read in Desktop Window Manager allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-70250 Use after free in Windows DHCP Client allows an unauthorized attacker to execute code over an adjacent network 8.8 High Oct 13, 2026
CVE-2026-70229 Incorrect authorization in Active Directory Domain Services allows an unauthorized attacker to execute code over a… 8.1 High Oct 13, 2026
CVE-2026-70260 Exposure of sensitive system information to an unauthorized control sphere in Microsoft Trace Data Helper allows an… 5.5 Medium Oct 13, 2026
CVE-2026-70261 Exposure of sensitive system information to an unauthorized control sphere in Microsoft Trace Data Helper allows an… 5.5 Medium Oct 13, 2026
CVE-2026-69915 Use after free in Windows NTFS allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-70054 Heap-based buffer overflow in Windows NetBIOS allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-70143 Heap-based buffer overflow in Windows Network File System allows an authorized attacker to execute code locally 7.8 High Oct 13, 2026
CVE-2026-70084 Improper access control in Windows Projected File System allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-70112 Heap-based buffer overflow in Windows Spaceport.sys allows an authorized attacker to execute code locally 7.8 High Oct 13, 2026
CVE-2026-70148 Improper authorization in Windows Broadcast DVR User Service allows an authorized attacker to disclose information… 6.5 Medium Oct 13, 2026
CVE-2026-69884 Buffer over-read in Windows GDI allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69902 Untrusted pointer dereference in Windows NTFS allows an authorized attacker to execute code locally 6.7 Medium Oct 13, 2026
CVE-2026-88177 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88188 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88179 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88189 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88180 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88181 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88191 Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an… 7.8 High Oct 13, 2026
CVE-2026-88182 Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88193 Heap-based buffer overflow in Microsoft Scripting Engine allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88194 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-88121 Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code… 8.0 High Oct 13, 2026

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