Nsasoft Dnss Domain Name Search Software Denial-of-Service Vulnerability

A denial-of-service vulnerability has been identified in Nsasoft Dnss Domain Name Search Software. This issue allows attackers to crash the application by overflowing the 'Name' input field. By generating a 1000-character buffer payload and pasting it into the registration name field, attackers can trigger an application crash.

Impact

Exploitation of this vulnerability leads to a crash of the Dnss Domain Name Search Software application.

Reproduction

To reproduce this vulnerability, download and install Dnss Domain Name Search Software. After installation, run a Python script that creates a file containing a 1000-character buffer payload. Then, open the software and navigate to the registration section. Copy the payload from the file and paste it into the 'Name' input field. Click 'Ok' to complete the registration process, which will result in the application crashing.