microsoft windows 11 26h1 vulnerabilities, newest first, page 46
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- 7.0CVE-2026-45487EPSS 0.2%
Time-of-check time-of-use (TOCTOU) race condition in Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
- 9.8CVE-2026-44815EPSS 1.1%
Stack-based buffer overflow in Windows DHCP Client allows an unauthorized attacker to execute code over a network.
- 5.5CVE-2026-44814EPSS 0.3%
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
- 7.8CVE-2026-44813EPSS 0.3%
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-44812EPSS 0.5%
Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
- 7.8CVE-2026-44811EPSS 0.3%
Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-44810EPSS 0.3%
Improper authentication in Windows Cryptographic Services allows an unauthorized attacker to elevate privileges locally.
- 7.8CVE-2026-44809EPSS 0.3%
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-44808EPSS 0.3%
Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-44807EPSS 0.3%
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-44804EPSS 0.3%
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-44803EPSS 0.5%
Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
- 7.8CVE-2026-44802EPSS 0.3%
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 7.5CVE-2026-44801EPSS 0.5%
Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.5CVE-2026-44799EPSS 0.5%
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.5CVE-2026-42993EPSS 0.4%
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.5CVE-2026-42992EPSS 0.5%
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.8CVE-2026-42991EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42989EPSS 2.3%
Improper link resolution before file access ('link following') in Winlogon allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42986EPSS 2.0%
Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
- 8.8CVE-2026-42985EPSS 1.3%
Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.0CVE-2026-42984EPSS 0.3%
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42983EPSS 0.3%
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 8.1CVE-2026-42981EPSS 0.6%
Integer underflow (wrap or wraparound) in Windows Performance Monitor allows an unauthorized attacker to execute code over a network.
- 7.8CVE-2026-42980EPSS 6.9%
Integer underflow (wrap or wraparound) in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42979EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42978EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42977EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
- 8.1CVE-2026-42974EPSS 0.6%
Integer overflow or wraparound in Windows Performance Monitor allows an unauthorized attacker to execute code over a network.
- 5.5CVE-2026-42973EPSS 0.4%
Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
- 5.5CVE-2026-42972EPSS 0.5%
Exposure of sensitive information to an unauthorized actor in Windows Hyper-V allows an authorized attacker to disclose information locally.
- 5.5CVE-2026-42971EPSS 0.5%
Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
- 5.5CVE-2026-42970EPSS 0.4%
Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally.
- 5.5CVE-2026-42969EPSS 0.4%
Use of uninitialized resource in Windows Push Notifications allows an authorized attacker to disclose information locally.
- 5.5CVE-2026-42968EPSS 0.4%
Out-of-bounds read in Windows Telephony Service allows an authorized attacker to disclose information locally.
- 7.8CVE-2026-42916EPSS 0.3%
Integer overflow or wraparound in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally.
- 5.5CVE-2026-42915EPSS 0.4%
Incorrect calculation of buffer size in Windows VMSwitch allows an authorized attacker to deny service locally.
- 5.3CVE-2026-42914EPSS 0.8%
Out-of-bounds read in Windows Kerberos allows an authorized attacker to deny service over a network.
- 7.5CVE-2026-42913EPSS 0.5%
Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.0CVE-2026-42912EPSS 0.2%
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
- 7.0CVE-2026-42911EPSS 0.2%
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
- 7.8CVE-2026-42910EPSS 0.3%
Out-of-bounds write in Windows Hotpatch Monitoring Service allows an authorized attacker to elevate privileges locally.
- 7.5CVE-2026-42909EPSS 0.4%
Concurrent execution using shared resource with improper synchronization ('race condition') in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
- 7.5CVE-2026-42908EPSS 0.9%
Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network.
- 6.5CVE-2026-42907EPSS 0.8%
Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose information over a network.
- 5.5CVE-2026-42906EPSS 0.4%
Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose information locally.
- 7.8CVE-2026-42905EPSS 2.0%
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- 9.6CVE-2026-42904EPSS 0.4%
Heap-based buffer overflow in Windows TCP/IP allows an unauthorized attacker to elevate privileges over an adjacent network.
- 6.5CVE-2026-42903EPSS 0.9%
Null pointer dereference in Windows Kerberos allows an authorized attacker to deny service over a network.
- 7.8CVE-2026-42837EPSS 0.3%
Out-of-bounds read in Windows Projected File System Filter Driver allows an authorized attacker to elevate privileges locally.