4D WebServer Long HTTP Request Buffer Overflow Vulnerability

4D WebServer Long HTTP Request Buffer Overflow Vulnerability

4D WebServer is a client/server database management system with integrated web development and serving. It runs on Microsoft Windows and MacOS operating systems

Due to insufficient bounds checking of HTTP requests, 4D WebServer is prone to a buffer overflow condition. This may enable a remote attacker to cause a denial of service or execute attacker-supplied instructions.

This issue was reported for 4D WebServer version 6.7.3, earlier versions may also be affected.