CVE-2005-4215: Motorola Cable Modem

High severity, CVSS 7.8. EPSS: 1.8% chance of exploitation in the next 30 days.

Motorola SB5100E Cable Modem allows remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LAND).

Affected products

• Motorola Motorola Cable Modem: version sb5100e only

Published 2005-12-14. Last modified 2026-06-16.