TI-2000-00568 CVE-2000-0570 · GHSA-mxfj-2pw5-7crqFirstClass Internet Services server 5.770, and other versions before 6.1, allows remote…Priority LOW 29FirstClass Internet Services server 5.770, and other versions before 6.1, allows remote attackers to cause a denial of service by sending an email with a long To: mail header.CVSS 2.0MEDIUM 5.0· Network · No auth · Interaction — · EPSS 0.03138 · Published 2002-03-09 · No fix listed