Filtered by vendor Microsoft
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Filtered by product Windows 11
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Total
802 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-54091 | 1 Microsoft | 26 Hyper-v, Windows, Windows 10 and 23 more | 2025-11-20 | 7.8 High |
| Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53809 | 1 Microsoft | 6 Windows, Windows 11, Windows 11 24h2 and 3 more | 2025-11-20 | 6.5 Medium |
| Improper input validation in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to deny service over a network. | ||||
| CVE-2025-53805 | 1 Microsoft | 14 Internet Information Services, Windows, Windows 11 and 11 more | 2025-11-20 | 7.5 High |
| Out-of-bounds read in Windows Internet Information Services allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2025-53804 | 1 Microsoft | 25 Windows, Windows 10, Windows 10 1507 and 22 more | 2025-11-20 | 5.5 Medium |
| Exposure of sensitive information to an unauthorized actor in Windows Kernel allows an authorized attacker to disclose information locally. | ||||
| CVE-2025-53803 | 1 Microsoft | 25 Windows, Windows 10, Windows 10 1507 and 22 more | 2025-11-20 | 5.5 Medium |
| Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose information locally. | ||||
| CVE-2025-59215 | 1 Microsoft | 7 Graphics Component, Windows, Windows 11 and 4 more | 2025-11-20 | 7 High |
| Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-55228 | 1 Microsoft | 18 Windows, Windows 10, Windows 10 21h2 and 15 more | 2025-11-20 | 7.8 High |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to execute code locally. | ||||
| CVE-2025-54918 | 1 Microsoft | 28 Windows, Windows 10, Windows 10 1507 and 25 more | 2025-11-20 | 8.8 High |
| Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2025-54895 | 1 Microsoft | 27 Windows, Windows 10, Windows 10 1507 and 24 more | 2025-11-20 | 7.8 High |
| Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-54099 | 1 Microsoft | 28 Windows, Windows 10, Windows 10 1507 and 25 more | 2025-11-20 | 7 High |
| Stack-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-49734 | 1 Microsoft | 23 Powershell, Windows, Windows 10 and 20 more | 2025-11-20 | 7 High |
| Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-59033 | 1 Microsoft | 7 Windows, Windows 10, Windows 11 and 4 more | 2025-11-17 | 7.4 High |
| The Microsoft vulnerable driver block list is implemented as Windows Defender Application Control (WDAC) policy. Entries that specify only the to-be-signed (TBS) part of the code signer certificate are properly blocked, but entries that specify the signing certificate's TBS hash along with a 'FileAttribRef' qualifier (such as file name or version) may not be blocked, whether hypervisor-protected code integrity (HVCI) is enabled or not. NOTE: The vendor disputes this CVE ID assignment and states that the driver blocklist is intended for use with HVCI. | ||||
| CVE-2025-55229 | 1 Microsoft | 17 Windows, Windows 10, Windows 10 1507 and 14 more | 2025-11-10 | 5.3 Medium |
| Improper verification of cryptographic signature in Windows Certificates allows an unauthorized attacker to perform spoofing over a network. | ||||
| CVE-2025-53778 | 1 Microsoft | 21 Windows, Windows 10, Windows 10 1507 and 18 more | 2025-11-10 | 8.8 High |
| Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2025-53726 | 1 Microsoft | 21 Server, Windows, Windows 10 and 18 more | 2025-11-10 | 7.8 High |
| Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53725 | 1 Microsoft | 21 Server, Windows, Windows 10 and 18 more | 2025-11-10 | 7.8 High |
| Access of resource using incompatible type ('type confusion') in Windows Push Notifications allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53723 | 2 Microsoft, Windows | 20 Windows, Windows 10, Windows 10 1507 and 17 more | 2025-11-10 | 7.8 High |
| Numeric truncation error in Windows Hyper-V allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53716 | 1 Microsoft | 16 Server, Windows, Windows 10 and 13 more | 2025-11-10 | 6.5 Medium |
| Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to deny service over a network. | ||||
| CVE-2025-53155 | 1 Microsoft | 22 Server, Windows, Windows 10 and 19 more | 2025-11-10 | 7.8 High |
| Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53154 | 1 Microsoft | 20 Windows 10, Windows 10 1507, Windows 10 1607 and 17 more | 2025-11-10 | 7.8 High |
| Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | ||||