Windows 11 23h2

windows_11_23h2

Vendor: Microsoft • 2,876 CVEs

CVEs (2,876)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2026-68827 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 24, 2026 Sep 8, 2026 N/A· v4 8.0 HIGH· v3 N/A· v2 Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate privileges over a network.
CVE-2026-68825 1Microsoft 5Windows 11 23h2 Windows 11 24h2Windows 11 25h2+2 more Sep 17, 2026 Sep 8, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-68824 1Microsoft 8Windows 10 21h2 Windows 10 22h2Windows 11 23h2+5 more Sep 17, 2026 Sep 8, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally.
CVE-2026-62813 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 30, 2026 Sep 8, 2026 N/A· v4 7.5 HIGH· v3 N/A· v2 Use after free in Active Directory Domain Services allows an authorized attacker to execute code over a network.
CVE-2026-62810 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 30, 2026 Sep 8, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.
CVE-2026-62801 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 24, 2026 Sep 8, 2026 N/A· v4 6.5 MEDIUM· v3 N/A· v2 Improper limitation of a pathname to a restricted directory ('path traversal') in Windows PowerShell allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-62762 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 29, 2026 Sep 8, 2026 N/A· v4 6.5 MEDIUM· v3 N/A· v2 Null pointer dereference in Active Directory Domain Services allows an authorized attacker to deny service over a network.
CVE-2026-62759 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 24, 2026 Sep 8, 2026 N/A· v4 7.5 HIGH· v3 N/A· v2 Authentication bypass by spoofing in Windows Netlogon allows an unauthorized attacker to perform spoofing over an adjacent network.
CVE-2026-62706 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 24, 2026 Sep 8, 2026 N/A· v4 8.8 HIGH· v3 N/A· v2 Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
CVE-2026-62697 1Microsoft 8Windows 10 21h2 Windows 10 22h2Windows 11 23h2+5 more Sep 17, 2026 Sep 8, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
CVE-2026-62694 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 24, 2026 Sep 8, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-56177 1Microsoft 12Windows 10 1607 Windows 10 1809Windows 10 21h2+9 more Sep 17, 2026 Sep 8, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Use after free in Windows Server allows an authorized attacker to elevate privileges locally.
CVE-2026-56172 1Microsoft 10Windows 10 1809 Windows 10 21h2Windows 10 22h2+7 more Sep 17, 2026 Sep 8, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Use after free in Windows VHD miniport driver allows an authorized attacker to elevate privileges locally.
CVE-2026-50349 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Sep 24, 2026 Sep 8, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-62727 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Oct 26, 2026 Aug 19, 2026 N/A· v4 7.0 HIGH· v3 N/A· v2 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVE-2026-70347 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Aug 16, 2026 Aug 11, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70346 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Aug 16, 2026 Aug 11, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70345 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Aug 16, 2026 Aug 11, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70344 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Aug 16, 2026 Aug 11, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-70330 1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 more Aug 18, 2026 Aug 11, 2026 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows DNS allows an authorized attacker to elevate privileges locally.

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