Trend Micro Home Network Security 6.1.567 tdts.ko chrdev_ioctl_handle access control

A vulnerability, which was classified as critical, was found in Trend Micro Home Network Security 6.1.567. Affected is the function chrdev_ioctl_handle of the file tdts.ko. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.