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
64
Severity breakdown
CRITICAL24HIGH1099MEDIUM416LOW7
Vulnerabilities
Page 77 of 78
CVE-2025-21274P4MEDIUMCVSS 5.5fixed in 10.0.22631.47512025-01-14
CVE-2025-21274 [MEDIUM] CWE-59 CVE-2025-21274: Windows Event Tracing Denial of Service Vulnerability
Windows Event Tracing Denial of Service Vulnerability
nvd
CVE-2024-26172P4MEDIUMCVSS 5.5fixed in 10.0.22631.34472024-04-09
CVE-2024-26172 [MEDIUM] CWE-125 CVE-2024-26172: Windows DWM Core Library Information Disclosure Vulnerability
Windows DWM Core Library Information Disclosure Vulnerability
nvd
CVE-2025-21284P4MEDIUMCVSS 5.5fixed in 10.0.22631.47512025-01-14
CVE-2025-21284 [MEDIUM] CWE-20 CVE-2025-21284: Windows Virtual Trusted Platform Module Denial of Service Vulnerability
Windows Virtual Trusted Platform Module Denial of Service Vulnerability
nvd
CVE-2025-21280P4MEDIUMCVSS 5.5fixed in 10.0.22631.47512025-01-14
CVE-2025-21280 [MEDIUM] CWE-20 CVE-2025-21280: Windows Virtual Trusted Platform Module Denial of Service Vulnerability
Windows Virtual Trusted Platform Module Denial of Service Vulnerability
nvd
CVE-2024-26220P4MEDIUMCVSS 5.0fixed in 10.0.22631.34472024-04-09
CVE-2024-26220 [MEDIUM] CWE-908 CVE-2024-26220: Windows Mobile Hotspot Information Disclosure Vulnerability
Windows Mobile Hotspot Information Disclosure Vulnerability
nvd
CVE-2025-47969P4MEDIUMCVSS 4.4fixed in 10.0.22621.53352025-06-10
CVE-2025-47969 [MEDIUM] CWE-200 CVE-2025-47969: Exposure of sensitive information to an unauthorized actor in Windows Hello allows an authorized att
Exposure of sensitive information to an unauthorized actor in Windows Hello allows an authorized attacker to disclose information locally.
nvd
CVE-2026-20936P4MEDIUMCVSS 4.3fixed in 10.0.22631.64912026-01-13
CVE-2026-20936 [MEDIUM] CWE-125 CVE-2026-20936: Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a phys
Out-of-bounds read in Windows NDIS allows an authorized attacker to disclose information with a physical attack.
nvd
CVE-2025-49760P4LOWCVSS 3.5fixed in 10.0.22631.56242025-07-08
CVE-2025-49760 [LOW] CWE-73 CVE-2025-49760: External control of file name or path in Windows Storage allows an authorized attacker to perform sp
External control of file name or path in Windows Storage allows an authorized attacker to perform spoofing over a network.
nvd
CVE-2024-35270P4MEDIUMCVSS 5.3fixed in 10.0.22631.38802024-07-09
CVE-2024-35270 [MEDIUM] CWE-400 CVE-2024-35270: Windows iSCSI Service Denial of Service Vulnerability
Windows iSCSI Service Denial of Service Vulnerability
nvd
CVE-2024-49098P4MEDIUMCVSS 4.3fixed in 10.0.22631.46022024-12-12
CVE-2024-49098 [MEDIUM] CWE-125 CVE-2024-49098: Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability
Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability
nvd
CVE-2024-49099P4MEDIUMCVSS 4.3fixed in 10.0.22631.46022024-12-12
CVE-2024-49099 [MEDIUM] CWE-125 CVE-2024-49099: Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability
Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability
nvd
CVE-2024-49103P4MEDIUMCVSS 4.3fixed in 10.0.22631.46022024-12-12
CVE-2024-49103 [MEDIUM] CWE-125 CVE-2024-49103: Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability
Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability
nvd
CVE-2025-24055P4MEDIUMCVSS 4.3fixed in 10.0.22631.50392025-03-11
CVE-2025-24055 [MEDIUM] CWE-125 CVE-2025-24055: Out-of-bounds read in Windows USB Video Driver allows an authorized attacker to disclose information
Out-of-bounds read in Windows USB Video Driver allows an authorized attacker to disclose information with a physical attack.
nvd
CVE-2024-49087P4MEDIUMCVSS 4.6fixed in 10.0.22631.46022024-12-12
CVE-2024-49087 [MEDIUM] CWE-20 CVE-2024-49087: Windows Mobile Broadband Driver Information Disclosure Vulnerability
Windows Mobile Broadband Driver Information Disclosure Vulnerability
nvd
CVE-2024-20691P4MEDIUMCVSS 4.7fixed in 10.0.22631.30072024-01-09
CVE-2024-20691 [MEDIUM] CWE-125 CVE-2024-20691: Windows Themes Information Disclosure Vulnerability
Windows Themes Information Disclosure Vulnerability
nvd
CVE-2025-24997P4MEDIUMCVSS 4.4fixed in 10.0.22631.50392025-03-11
CVE-2025-24997 [MEDIUM] CWE-476 CVE-2025-24997: Null pointer dereference in Windows Kernel Memory allows an authorized attacker to deny service loca
Null pointer dereference in Windows Kernel Memory allows an authorized attacker to deny service locally.
nvd
CVE-2024-21304P4MEDIUMCVSS 4.1fixed in 10.0.22631.31552024-02-13
CVE-2024-21304 [MEDIUM] CWE-20 CVE-2024-21304: Trusted Compute Base Elevation of Privilege Vulnerability
Trusted Compute Base Elevation of Privilege Vulnerability
nvd
CVE-2024-21340P4MEDIUMCVSS 4.6fixed in 10.0.22631.31552024-02-13
CVE-2024-21340 [MEDIUM] CWE-126 CVE-2024-21340: Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability
nvd
CVE-2025-29839P4MEDIUMCVSS 4.0fixed in 10.0.22631.53352025-05-13
CVE-2025-29839 [MEDIUM] CWE-125 CVE-2025-29839: Out-of-bounds read in Windows File Server allows an unauthorized attacker to disclose information lo
Out-of-bounds read in Windows File Server allows an unauthorized attacker to disclose information locally.
nvd
CVE-2026-45642P4LOWCVSS 3.9fixed in 10.0.22631.72192026-06-09
CVE-2026-45642 [LOW] CWE-20 CVE-2026-45642: Improper input validation in Microsoft Azure Attestation service and Device Health Attestation Servi
Improper input validation in Microsoft Azure Attestation service and Device Health Attestation Service allows an authorized attacker to perform spoofing with a physical attack.
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