TG Soft Vir.IT eXplorer Lite 8.5.42 allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a NULL value in a 0x82730020 DeviceIoControl request to \\.\Viragtlt.Referenceshttps://github.com/k0keoyo/Vir.IT-explorer-Anti-Virus-Null-Pointer-Reference-PoC/tree/master/VirIT_NullPointerDereference_0x82730020
