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Known vulnerabilities in Microsoft Windows 10 Version 1607

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CVE Summary Score Published
CVE-2026-70015 Use after free in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to elevate… 7.8 High Oct 13, 2026
CVE-2026-70033 Missing release of memory after effective lifetime in Remote Desktop Gateway Service allows an unauthorized attacker… 7.5 High Oct 13, 2026
CVE-2026-70025 Use after free in Windows Netlogon allows an authorized attacker to deny service over a network 5.3 Medium Oct 13, 2026
CVE-2026-70057 Incorrect authorization in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to bypass a… 5.5 Medium Oct 13, 2026
CVE-2026-70058 Out-of-bounds write in Windows DHCP Server allows an unauthorized attacker to execute code over a network 7.5 High Oct 13, 2026
CVE-2026-70059 Heap-based buffer overflow in Windows OLE allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69970 Heap-based buffer overflow in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-69976 Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network 7.5 High Oct 13, 2026
CVE-2026-69964 Use after free in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-69966 Integer overflow or wraparound in Microsoft Streaming Service allows an authorized attacker to elevate privileges… 7.8 High Oct 13, 2026
CVE-2026-70010 Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69954 Buffer over-read in Windows Overlay Filter allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-69957 Integer overflow or wraparound in Windows Overlay Filter allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69918 Heap-based buffer overflow in Windows Core Messaging allows an authorized attacker to elevate privileges locally 8.8 High Oct 13, 2026
CVE-2026-69958 Heap-based buffer overflow in Windows Overlay Filter allows an unauthorized attacker to execute code with a physical… 6.8 Medium Oct 13, 2026
CVE-2026-69959 Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to execute code locally 7.8 High Oct 13, 2026
CVE-2026-69963 Heap-based buffer overflow in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69950 Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69952 Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69967 Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to disclose information locally 5.5 Medium Oct 13, 2026
CVE-2026-69953 Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69840 Use after free in Windows Certificates allows an authorized attacker to elevate privileges locally 7.0 High Oct 13, 2026
CVE-2026-69850 Untrusted pointer dereference in Windows Certificates allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69867 Out-of-bounds read in SQLite allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026
CVE-2026-69909 Heap-based buffer overflow in Microsoft COM for Windows allows an authorized attacker to elevate privileges locally 7.8 High Oct 13, 2026

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