Delta Electronics AS320T vulnerabilities

Delta Electronics AS320T has a denial of service vulnerability via the undocumented subfunction.

Delta Electronics AS320T does not check the length of the buffer with the directory name, leading to potential security issues.

Delta Electronics AS320T has a vulnerability related to the lack of checking the length of the buffer with the file name.

Delta Electronics AS320T has incorrect calculation of the buffer size on the stack in the GET/PUT request handler of the web service.