Microsoft Windows 10 Version 22H2 vulnerabilities
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Published CVEs affecting Microsoft Windows 10 Version 22H2: 2555 record(s), with affected versions and fixes.
CVE-2026-54999
High · 8.8
CWE-362 Jul 14, 2026
Windows TCP/IP Remote Code Execution Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-54997
Medium · 5.5
CWE-908 Jul 14, 2026
Windows SMB Information Disclosure Vulnerability
Use of uninitialized resource in Windows SMB allows an authorized attacker to disclose information locally.
CVE-2026-54995
Critical · 9.8
CWE-416 Jul 14, 2026
Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
Use after free in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over a network.
CVE-2026-54993
High · 7.8
CWE-122 Jul 14, 2026
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally.
CVE-2026-54992
High · 7.8
CWE-122 Jul 14, 2026
Microsoft Message Queuing Queue Manager Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code locally.
CVE-2026-54989
High · 7.8
CWE-416 Jul 14, 2026
Quality Windows Audio/Video Experience (QWAVE) Elevation of Privilege Vulnerability
Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate privileges locally.
CVE-2026-54987
High · 7.8
CWE-122 Jul 14, 2026
Windows Overlay Filter Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVE-2026-54986
High · 7.8
CWE-122 Jul 14, 2026
Windows Win32k Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-54983
High · 7.5
CWE-121 Jul 14, 2026
Windows Active Directory Federation Services Denial of Service Vulnerability
Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.
CVE-2026-54982
High · 8.8
CWE-191 Jul 14, 2026
Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
Integer underflow (wrap or wraparound) in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-54132
Medium · 6.8
CWE-122 Jul 14, 2026
Windows Kernel Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Kernel allows an unauthorized attacker to elevate privileges with a physical attack.
CVE-2026-54129
High · 7.8
CWE-416 Jul 14, 2026
Windows Hyper-V Elevation of Privilege Vulnerability
Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
CVE-2026-54122
High · 8.4
CWE-122 Jul 14, 2026
Windows GDI+ Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code locally.
CVE-2026-54119
High · 7.5
CWE-835 Jul 14, 2026
Windows Active Directory Denial of Service Vulnerability
Loop with unreachable exit condition ('infinite loop') in Windows Active Directory allows an unauthorized attacker to deny service over a network.
CVE-2026-54114
High · 7.8
CWE-416 Jul 14, 2026
Windows Win32k Elevation of Privilege Vulnerability
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-54112
High · 7.0
CWE-362 Jul 14, 2026
Windows Win32k Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-54109
High · 7.8
CWE-122 Jul 14, 2026
Windows Resilient File System (ReFS) Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
CVE-2026-54107
High · 7.0
CWE-362 Jul 14, 2026
Windows Win32k Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-50697
High · 7.8
CWE-200 Jul 14, 2026
Windows Common Log File System Driver Elevation of Privilege Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-50696
High · 7.5
CWE-122 Jul 14, 2026
Internet Key Exchange (IKE) Protocol Denial of Service Vulnerability
Heap-based buffer overflow in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network.
CVE-2026-50695
High · 7.5
CWE-121 Jul 14, 2026
Windows Active Directory Federation Services Denial of Service Vulnerability
Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.
CVE-2026-50694
Critical · 9.8
CWE-416 Jul 14, 2026
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.
CVE-2026-50384
High · 7.0
CWE-362 Jul 14, 2026
Windows Clip Service Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Clip Service allows an authorized attacker to elevate privileges locally.
CVE-2026-50381
Medium · 5.5
CWE-843 Jul 14, 2026
Composite Image File System driver (cimfs.sys) Information Disclosure Vulnerability
Access of resource using incompatible type ('type confusion') in Composite Image File System Driver allows an authorized attacker to disclose information locally.
CVE-2026-50364
High · 7.3
CWE-59 Jul 14, 2026
Windows Backup Service Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows Server Backup allows an authorized attacker to elevate privileges locally.