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Vulnerabilities of Microsoft Windows 11 version 22H2

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CVE Summary Score Published
CVE-2025-54092 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Hyper-V allows an… 7.8 High Sep 9, 2025
CVE-2025-54093 Time-of-check time-of-use (toctou) race condition in Windows TCP/IP allows an authorized attacker to elevate… 7.0 High Sep 9, 2025
CVE-2025-54091 Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally 7.8 High Sep 9, 2025
CVE-2025-53810 Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an… 6.7 Medium Sep 9, 2025
CVE-2025-53808 Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an… 6.7 Medium Sep 9, 2025
CVE-2025-53807 Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics… 7.0 High Sep 9, 2025
CVE-2025-53804 Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose… 5.5 Medium Sep 9, 2025
CVE-2025-53805 Out-of-bounds read in Windows Internet Information Services allows an unauthorized attacker to deny service over a… 7.5 High Sep 9, 2025
CVE-2025-53803 Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose… 5.5 Medium Sep 9, 2025
CVE-2025-53802 Use after free in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally 7.0 High Sep 9, 2025
CVE-2025-53801 Untrusted pointer dereference in Windows DWM allows an authorized attacker to elevate privileges locally 7.8 High Sep 9, 2025
CVE-2025-53800 No cwe for this issue in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally 7.8 High Sep 9, 2025
CVE-2025-53799 Use of uninitialized resource in Windows Imaging Component allows an unauthorized attacker to disclose information… 5.5 Medium Sep 9, 2025
CVE-2025-55236 Time-of-check time-of-use (toctou) race condition in Graphics Kernel allows an authorized attacker to execute code… 7.3 High Sep 9, 2025
CVE-2025-55228 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX… 7.8 High Sep 9, 2025
CVE-2025-55226 Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an… 6.7 Medium Sep 9, 2025
CVE-2025-55223 Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an… 7.0 High Sep 9, 2025
CVE-2025-54919 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX… 7.5 High Sep 9, 2025
CVE-2025-54918 Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network 8.8 High Sep 9, 2025
CVE-2025-54916 Stack-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally 7.8 High Sep 9, 2025
CVE-2025-54913 Concurrent execution using shared resource with improper synchronization ('race condition') in Windows UI XAML Maps… 7.8 High Sep 9, 2025
CVE-2025-54895 Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate… 7.8 High Sep 9, 2025
CVE-2025-54111 Use after free in Windows UI XAML Phone DatePickerFlyout allows an authorized attacker to elevate privileges locally 7.8 High Sep 9, 2025
CVE-2025-54894 Local Security Authority Subsystem Service Elevation of Privilege Vulnerability 7.8 High Sep 9, 2025
CVE-2025-54110 Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges locally 8.8 High Sep 9, 2025

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