Microsoft Windows 10 Version 22H2 vulnerabilities

2,003 known vulnerabilities affecting microsoft/windows_10_version_22h2.

Total CVEs

2,003

CISA KEV

actively exploited

Public exploits

Exploited in wild

Severity breakdown

CRITICAL44HIGH1420MEDIUM531LOW8

Vulnerabilities

Page 2 of 101

CVE-2026-33835HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-33835 [HIGH] CWE-416 CVE-2026-33835: Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40408HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40408 [HIGH] CWE-416 CVE-2026-40408: Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges lo Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-33834HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-33834 [HIGH] CWE-284 CVE-2026-33834: Improper access control in Windows Event Logging Service allows an authorized attacker to elevate pr Improper access control in Windows Event Logging Service allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40406HIGHCVSS 7.5≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40406 [HIGH] CWE-416 CVE-2026-40406: Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a netw Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a network.

nvd

CVE-2026-33839HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-33839 [HIGH] CWE-362 CVE-2026-33839: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-33841HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-33841 [HIGH] CWE-122 CVE-2026-33841: Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges loc Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40382HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40382 [HIGH] CWE-416 CVE-2026-40382: Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges loca Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-35416HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-35416 [HIGH] CWE-416 CVE-2026-35416: Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver f Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40399HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40399 [HIGH] CWE-121 CVE-2026-40399: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-35418HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-35418 [HIGH] CWE-367 CVE-2026-35418: Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-34340HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-34340 [HIGH] CWE-416 CVE-2026-34340: Use after free in Windows Projected File System allows an authorized attacker to elevate privileges Use after free in Windows Projected File System allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40397HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40397 [HIGH] CWE-191 CVE-2026-40397: Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-35421HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-35421 [HIGH] CWE-122 CVE-2026-35421: Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally. Heap-based buffer overflow in Windows GDI allows an unauthorized attacker to execute code locally.

nvd

CVE-2026-40414HIGHCVSS 7.4≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40414 [HIGH] CWE-476 CVE-2026-40414: Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an a Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.

nvd

CVE-2026-34342HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-34342 [HIGH] CWE-362 CVE-2026-34342: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-34331HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-34331 [HIGH] CWE-362 CVE-2026-34331: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-34344HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-34344 [HIGH] CWE-843 CVE-2026-34344: Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver f Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-34334HIGHCVSS 7.0≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-34334 [HIGH] CWE-362 CVE-2026-34334: Concurrent execution using shared resource with improper synchronization ('race condition') in Windo Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-41088HIGHCVSS 7.8≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-41088 [HIGH] CWE-73 CVE-2026-41088: Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver f Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

nvd

CVE-2026-40413HIGHCVSS 7.4≥ 10.0.19045.0, < 10.0.19045.72912026-05-12

CVE-2026-40413 [HIGH] CWE-476 CVE-2026-40413: Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an a Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.

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