Microsoft Windows 11 version 22H3 vulnerabilities
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Published CVEs affecting Microsoft Windows 11 version 22H3: 278 record(s), with affected versions and fixes.
CVE-2026-26132
High · 7.8
CWE-416 Mar 10, 2026
Windows Kernel Elevation of Privilege Vulnerability
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-26128
High · 7.8
CWE-287 Mar 10, 2026
Windows SMB Server Elevation of Privilege Vulnerability
Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally.
CVE-2026-26111
High · 8.0
CWE-190 Mar 10, 2026
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
CVE-2026-25190
High · 7.8
CWE-426 Mar 10, 2026
Windows GDI Remote Code Execution Vulnerability
Untrusted search path in Windows GDI allows an unauthorized attacker to execute code locally.
CVE-2026-25188
High · 8.8
CWE-122 Mar 10, 2026
Windows Telephony Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-25187
High · 7.8
CWE-59 Mar 10, 2026
Winlogon Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Winlogon allows an authorized attacker to elevate privileges locally.
CVE-2026-25186
Medium · 5.5
CWE-200 Mar 10, 2026
Windows Accessibility Infrastructure (ATBroker.exe) Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized attacker to disclose information locally.
CVE-2026-25185
Medium · 5.3
CWE-200 Mar 10, 2026
Windows Shell Link Processing Spoofing Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Shell Link Processing allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-25181
High · 7.5
CWE-125 Mar 10, 2026
GDI+ Information Disclosure Vulnerability
Out-of-bounds read in Windows GDI+ allows an unauthorized attacker to disclose information over a network.
CVE-2026-25180
Medium · 5.5
CWE-125 Mar 10, 2026
Windows Graphics Component Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to disclose information locally.
CVE-2026-25179
High · 7.0
CWE-1287 Mar 10, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-25178
High · 7.0
CWE-416 Mar 10, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-25177
High · 8.8
CWE-641 Mar 10, 2026
Active Directory Domain Services Elevation of Privilege Vulnerability
Improper restriction of names for files and other resources in Active Directory Domain Services allows an authorized attacker to elevate privileges over a network.
CVE-2026-25176
High · 7.8
CWE-284 Mar 10, 2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Improper access control in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-25175
High · 7.8
CWE-125 Mar 10, 2026
Windows NTFS Elevation of Privilege Vulnerability
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-25174
High · 7.8
CWE-125 Mar 10, 2026
Windows Extensible File Allocation Table Elevation of Privilege Vulnerability
Out-of-bounds read in Windows Extensible File Allocation allows an authorized attacker to elevate privileges locally.
CVE-2026-25173
High · 8.0
CWE-122 Mar 10, 2026
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
CVE-2026-25172
High · 8.0
CWE-122 Mar 10, 2026
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
CVE-2026-25171
High · 7.0
CWE-416 Mar 10, 2026
Windows Authentication Elevation of Privilege Vulnerability
Use after free in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.
CVE-2026-25170
High · 7.0
CWE-416 Mar 10, 2026
Windows Hyper-V Elevation of Privilege Vulnerability
Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
CVE-2026-25169
Medium · 5.5
CWE-369 Mar 10, 2026
Windows Graphics Component Denial of Service Vulnerability
Divide by zero in Microsoft Graphics Component allows an unauthorized attacker to deny service locally.
CVE-2026-25168
Medium · 5.5
CWE-476 Mar 10, 2026
Windows Graphics Component Denial of Service Vulnerability
Null pointer dereference in Microsoft Graphics Component allows an unauthorized attacker to deny service locally.
CVE-2026-25165
High · 7.8
CWE-476 Mar 10, 2026
Performance Counters for Windows Elevation of Privilege Vulnerability
Null pointer dereference in Windows Performance Counters allows an authorized attacker to elevate privileges locally.
CVE-2026-24296
High · 7.0
CWE-362 Mar 10, 2026
Windows Device Association Service Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Device Association Service allows an authorized attacker to elevate privileges locally.
CVE-2026-24295
High · 7.0
CWE-362 Mar 10, 2026
Windows Device Association Service Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Device Association Service allows an authorized attacker to elevate privileges locally.