CVE-2002-1071

ZyXEL Prestige 642R allows remote attackers to cause a denial of service in the Telnet, FTP, and DHCP services (crash) via a TCP packet with both the SYN and ACK flags set.

Scoring

CVSS base score
0.26
EPSS probability
6.38%
Published
2002-08-31
Last modified
2026-03-16

Affected products

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