CVE-2012-3421

The pduread function in pdu.c in libpcp in Performance Co-Pilot PCP before 3.6.5 does not properly time out connections, which allows remote attackers to cause a denial of service pmcd hang by sending individual bytes of a PDU separately, related to an "event-driven programming flaw."...

CVE-2002-2243

Akfingerd 0.5 and possibly earlier versions only allows one connection at a time and does not time out connections, which allows remote attackers to cause a denial of service refused connections by opening a connection and not closing it...