Packet Sanity (CVE-1999-0193; CVE-1999-0675; CVE-2000-0221; CVE-2002-1071; CVE-2003-1029; CVE-2004-0247; CVE-2004-1109; CVE-2007-1804; CVE-2007-3026; CVE-2008-7127; CVE-2010-1185; CVE-2011-0975; CVE-2012-6638; CVE-2014-3000)

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CVE-2002-1071

CVE-2002-1071 affects ZyXEL Prestige 642R. A remote attacker can cause denial of service on Telnet, FTP, and DHCP services by sending a TCP packet with both SYN and ACK flags set. The description in the sources confirms the crash vector but does not provide specific patch versions or remediation ...