PT-2026-87423

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows TCP/IP allows an authorized attacker to elevate privileges locally...

PT-2026-87439

Name of the Vulnerable Software and Affected Versions Windows TCP/IP affected versions not specified Description A race condition occurs in Windows TCP/IP due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally. A race conditi...

PT-2026-87277

Name of the Vulnerable Software and Affected Versions Windows USB Driver versions prior to September 2026 Patch Tuesday Description A race condition exists in the Windows USB Driver due to improper synchronization when using a shared resource. This allows an authorized local attacker to elevate...

PT-2026-87403

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network...

PT-2026-87716

Name of the Vulnerable Software and Affected Versions DNS Server affected versions not specified Description A race condition occurs when concurrent execution using a shared resource lacks proper synchronization. This allows an unauthorized attacker to execute arbitrary code over a network and...

PT-2026-87789

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows DNS allows an unauthorized attacker to deny service over a network...

PT-2026-87747

Concurrent execution using shared resource with improper synchronization 'race condition' in DNS Server allows an unauthorized attacker to execute code over a network...

CVE-2026-68840: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows USB Driver allows an authorized attacker to elevate privileges locally...

PT-2026-87470

Name of the Vulnerable Software and Affected Versions Windows Installer affected versions not specified Description A race condition occurs in Windows Installer due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally. A race...

PT-2026-87264

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally...

CVE-2026-62437: Concurrent Execution using Shared Resource with Improper Synchronization

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

CVE-2026-62437: Concurrent Execution using Shared Resource with Improper Synchronization

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

PT-2026-87816

Name of the Vulnerable Software and Affected Versions Windows Management Instrumentation affected versions not specified Description A race condition occurs in Windows Management Instrumentation due to improper synchronization when using a shared resource. This allows an authorized attacker to...

PT-2026-87727

Name of the Vulnerable Software and Affected Versions Windows Hello affected versions not specified Description A race condition occurs in Windows Hello due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally. A race condition...

PT-2026-87723

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Win32K allows an authorized attacker to bypass a security feature locally...

CVE-2026-69782: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in DNS Server allows an unauthorized attacker to execute code over a network...

PT-2026-87435

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally...

CVE-2026-14367: Concurrent Execution using Shared Resource with Improper Synchronization

The I3C IBI subsystem in drivers/i3c/i3cibiworkq.c hands out statically-allocated work nodes through a free-list i3cibiworknodesfree implemented as a plain sysslistt, which provides no synchronization. The allocation helpers i3cibiworkenqueue, i3cibiworkenqueuetargetirq, i3cibiworkenqueuehotjoin,...

CVE-2026-58616

Concurrent execution using shared resource with improper synchronization 'race condition' in Copilot Chat Microsoft Edge allows an authorized attacker to disclose information over a network...

EUVD-2026-67847

Concurrent execution using shared resource with improper synchronization 'race condition' in Copilot Chat Microsoft Edge allows an authorized attacker to disclose information over a network...