Fetchmail 6.2.4 and earlier does not properly allocate memory for long lines, which allows remote attackers to cause a denial of service (crash) via a certain email.
ftp://ftp.sco.com/pub/updates/OpenLinux/3.1.1/Server/CSSA-2004-004.0/CSSA-2004-004.0.txt
marc.info/?l=bugtraq&m=107731542827401&w=2
security.gentoo.org/glsa/glsa-200403-10.xml
www.mandriva.com/security/advisories?name=MDKSA-2003:101
www.securityfocus.com/advisories/5987
www.securityfocus.com/bid/8843
www.turbolinux.com/security/TLSA-2003-61.txt
exchange.xforce.ibmcloud.com/vulnerabilities/13450