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A use-after-free issue in the Windows Kernel allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

A use after free issue exists in Windows Kernel-Mode Drivers. This flaw allows an authorized attacker to elevate privileges locally. Use after free is a memory corruption issue that occurs when an application continues to use a pointer after it has been freed.

A use-after-free condition in the Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption issue that occurs when an application continues to use a pointer after it has been freed.

A heap-based buffer overflow occurs in the Windows Common Log File System Driver. This issue allows an authorized attacker to elevate privileges locally on the system. A heap-based buffer overflow is a memory corruption error that happens when a program writes more data to a heap-allocated buffer than it can hold.