CVE-2020-14983

https://notcve.org/view.php?id=CVE-2020-14983

The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players value, leading to a buffer overflow. A malicious user can overwrite the server's stack. El servidor en Chocolate Doom versión 3.0.0 y Crispy Doom versión 5.8.0, no comprueba el valor de num_players controlado por el usuario, conllevando a un desbordamiento del búfer. Un usuario malicioso puede sobrescribir la pila del servidor • http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00002.html http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00012.html https://github.com/chocolate-doom/chocolate-doom/issues/1293 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •