In Youngzsoft CCFile (aka CC File Transfer) 3.6, by sending a crafted HTTP request, it is possible for a malicious user to remotely crash the affected software. No authentication is required. An example payload is a malformed request header with many '|' characters. NOTE: some sources use this ID for a NoviWare issue, but the correct ID for that issue is CVE-2017-12787.

ccfile

Buffer overflow in YoungZSoft CCProxy 6.5 might allow remote attackers to execute arbitrary code via a CONNECTION request with a long hostname.

youngzsoft

Buffer overflow in YoungZSoft CCProxy 6.2 and earlier allows remote attackers to execute arbitrary code via a long address in a ping (p) command to the Telnet proxy service, a different vector than CVE-2004-2416.

youngzsoft

Buffer overflow in YoungZSoft CMailServer 3.30 allows remote attackers to execute arbitrary code via a long USER argument.