University Of Minnesota : Security Vulnerabilities, CVEs, Published In 2004 (Denial of service)

Format string vulnerability in the log routine for gopher daemon (gopherd) 3.0.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code.

Integer overflow in gopher daemon (gopherd) 3.0.3 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted content of a certain size that triggers the overflow.