CVE-2002-0886 – Cisco CBOS 2.x - Broadband Operating System TCP/IP Stack Denial of Service

https://notcve.org/view.php?id=CVE-2002-0886

31 Aug 2002 — Cisco DSL CPE devices running CBOS 2.4.4 and earlier allows remote attackers to cause a denial of service (hang or memory consumption) via (1) a large packet to the DHCP port, (2) a large packet to the Telnet port, or (3) a flood of large packets to the CPE, which causes the TCP/IP stack to consume large amounts of memory. • https://www.exploit-db.com/exploits/21472 •