VULNERABILITY INTELLIGENCE

CVE-2002-0886

CVSS score5 MEDIUM
EPSS probability5.37%
CISA KEVNot currently listed
Published2002-10-04
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

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.

Primary references