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Microsoft Windows 11 22H2 vulnerabilities

1,432 known vulnerabilities affecting microsoft/windows_11_22h2.

Total CVEs
1,432
CISA KEV
67
actively exploited
Public exploits
43
Exploited in wild
75
Severity breakdown
CRITICAL39HIGH1001MEDIUM387LOW5

Vulnerabilities

Page 46 of 72
CVE-2025-49762P3HIGHCVSS 7.0fixed in 10.0.22621.57682025-08-12
CVE-2025-49762 [HIGH] CWE-362 CVE-2025-49762: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo 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.
nvd
CVE-2025-55335P3HIGHCVSS 7.0fixed in 10.0.22621.60602025-10-14
CVE-2025-55335 [HIGH] CWE-362 CVE-2025-55335: Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally. Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
nvd
CVE-2023-36871P3MEDIUMCVSS 6.5fixed in 10.0.22621.19922023-07-11
CVE-2023-36871 [MEDIUM] CVE-2023-36871: Azure Active Directory Security Feature Bypass Vulnerability Azure Active Directory Security Feature Bypass Vulnerability
nvd
CVE-2025-58729P3MEDIUMCVSS 6.5fixed in 10.0.22621.60602025-10-14
CVE-2025-58729 [MEDIUM] CWE-1287 CVE-2025-58729: Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an auth Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.
nvd
CVE-2023-38159P3HIGHCVSS 7.0fixed in 10.0.22621.24282023-10-10
CVE-2023-38159 [HIGH] CWE-591 CVE-2023-38159: Windows Graphics Component Elevation of Privilege Vulnerability Windows Graphics Component Elevation of Privilege Vulnerability
nvd
CVE-2025-58739P3MEDIUMCVSS 6.5fixed in 10.0.22621.60602025-10-14
CVE-2025-58739 [MEDIUM] CWE-200 CVE-2025-58739: Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauth Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2025-48802P3MEDIUMCVSS 6.5fixed in 10.0.22621.56242025-07-08
CVE-2025-48802 [MEDIUM] CWE-295 CVE-2025-48802: Improper certificate validation in Windows SMB allows an authorized attacker to perform spoofing ove Improper certificate validation in Windows SMB allows an authorized attacker to perform spoofing over a network.
nvd
CVE-2024-49096P3HIGHCVSS 7.5fixed in 10.0.22621.46022024-12-12
CVE-2024-49096 [HIGH] CWE-400 CVE-2024-49096: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2023-29361P3HIGHCVSS 7.0fixed in 10.0.22621.18482023-06-14
CVE-2023-29361 [HIGH] CWE-416 CVE-2023-29361: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
nvd
CVE-2025-21230P3HIGHCVSS 7.5fixed in 10.0.22621.47512025-01-14
CVE-2025-21230 [HIGH] CWE-20 CVE-2025-21230: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2024-21342P3HIGHCVSS 7.5fixed in 10.0.22621.31552024-02-13
CVE-2024-21342 [HIGH] CWE-400 CVE-2024-21342: Windows DNS Client Denial of Service Vulnerability Windows DNS Client Denial of Service Vulnerability
nvd
CVE-2025-21251P3HIGHCVSS 7.5fixed in 10.0.22621.47512025-01-14
CVE-2025-21251 [HIGH] CWE-400 CVE-2025-21251: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2024-38132P3HIGHCVSS 7.5fixed in 10.0.22621.40372024-08-13
CVE-2024-38132 [HIGH] CWE-125 CVE-2024-38132: Windows Network Address Translation (NAT) Denial of Service Vulnerability Windows Network Address Translation (NAT) Denial of Service Vulnerability
nvd
CVE-2025-21289P3HIGHCVSS 7.5fixed in 10.0.22621.47512025-01-14
CVE-2025-21289 [HIGH] CWE-400 CVE-2025-21289: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2025-21290P3HIGHCVSS 7.5fixed in 10.0.22621.47512025-01-14
CVE-2025-21290 [HIGH] CWE-400 CVE-2025-21290: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2025-21270P3HIGHCVSS 7.5fixed in 10.0.22621.47512025-01-14
CVE-2025-21270 [HIGH] CWE-400 CVE-2025-21270: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2024-43565P3HIGHCVSS 7.5fixed in 10.0.22621.43172024-10-08
CVE-2024-43565 [HIGH] CWE-125 CVE-2024-43565: Windows Network Address Translation (NAT) Denial of Service Vulnerability Windows Network Address Translation (NAT) Denial of Service Vulnerability
nvd
CVE-2024-43562P3HIGHCVSS 7.5fixed in 10.0.22621.43172024-10-08
CVE-2024-43562 [HIGH] CWE-125 CVE-2024-43562: Windows Network Address Translation (NAT) Denial of Service Vulnerability Windows Network Address Translation (NAT) Denial of Service Vulnerability
nvd
CVE-2025-21330P3HIGHCVSS 7.5fixed in 10.0.22621.47512025-01-14
CVE-2025-21330 [HIGH] CWE-400 CVE-2025-21330: Windows Remote Desktop Services Denial of Service Vulnerability Windows Remote Desktop Services Denial of Service Vulnerability
nvd
CVE-2024-38091P3HIGHCVSS 7.5fixed in 10.0.22621.38802024-07-09
CVE-2024-38091 [HIGH] CWE-166 CVE-2024-38091: Microsoft WS-Discovery Denial of Service Vulnerability Microsoft WS-Discovery Denial of Service Vulnerability
nvd
Microsoft Windows 11 22H2 vulnerabilities | cvebase