Microsoft Windows 11 23H2 vulnerabilities
1,546 known vulnerabilities affecting microsoft/windows_11_23h2.
Total CVEs
1,546
CISA KEV
53
actively exploited
Public exploits
37
Exploited in wild
63
Severity breakdown
CRITICAL24HIGH1099MEDIUM416LOW7
Vulnerabilities
Page 52 of 78
CVE-2025-21230P3HIGHCVSS 7.5fixed in 10.0.22631.47512025-01-14
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 10.0.22631.47512025-01-14
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 10.0.22631.40372024-08-13
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 10.0.22631.47512025-01-14
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 10.0.22631.47512025-01-14
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 10.0.22631.47512025-01-14
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 10.0.22631.43172024-10-08
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 10.0.22631.43172024-10-08
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 10.0.22631.47512025-01-14
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 10.0.22631.38802024-07-09
CVE-2024-38091 [HIGH] CWE-166 CVE-2024-38091: Microsoft WS-Discovery Denial of Service Vulnerability
Microsoft WS-Discovery Denial of Service Vulnerability
nvd
CVE-2024-21343P3HIGHCVSS 7.5fixed in 10.0.22631.31552024-02-13
CVE-2024-21343 [HIGH] CWE-125 CVE-2024-21343: Windows Network Address Translation (NAT) Denial of Service Vulnerability
Windows Network Address Translation (NAT) Denial of Service Vulnerability
nvd
CVE-2024-30093P3HIGHCVSS 7.3fixed in 10.0.22631.37372024-06-11
CVE-2024-30093 [HIGH] CWE-59 CVE-2024-30093: Windows Storage Elevation of Privilege Vulnerability
Windows Storage Elevation of Privilege Vulnerability
nvd
CVE-2024-43529P3HIGHCVSS 7.3fixed in 10.0.22631.43172024-10-08
CVE-2024-43529 [HIGH] CWE-822 CVE-2024-43529: Windows Print Spooler Elevation of Privilege Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
nvd
CVE-2024-30050P3MEDIUMCVSS 5.4fixed in 10.0.22631.35932024-05-14
CVE-2024-30050 [MEDIUM] CWE-693 CVE-2024-30050: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2025-26651P3MEDIUMCVSS 6.5fixed in 10.0.22631.51892025-04-08
CVE-2025-26651 [MEDIUM] CWE-749 CVE-2025-26651: Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized att
Exposed dangerous method or function in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.
nvd
CVE-2025-59282P3HIGHCVSS 7.0≤ 10.0.22631.60602025-10-14
CVE-2025-59282 [HIGH] CWE-362 CVE-2025-59282: Concurrent execution using shared resource with improper synchronization ('race condition') in Inbox
Concurrent execution using shared resource with improper synchronization ('race condition') in Inbox COM Objects allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-53147P3HIGHCVSS 7.0fixed in 10.0.22631.57682025-08-12
CVE-2025-53147 [HIGH] CWE-416 CVE-2025-53147: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55680P3HIGHCVSS 7.0fixed in 10.0.22631.60602025-10-14
CVE-2025-55680 [HIGH] CWE-367 CVE-2025-55680: Time-of-check time-of-use (toctou) race condition in Windows Cloud Files Mini Filter Driver allows a
Time-of-check time-of-use (toctou) race condition in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-26672P3MEDIUMCVSS 6.5fixed in 10.0.22631.51892025-04-08
CVE-2025-26672 [MEDIUM] CWE-126 CVE-2025-26672: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd