CVE-2008-2173: Yamaha Router

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

Unspecified vulnerability in Yamaha routers allows remote attackers to cause a denial of service (dropped session) via crafted BGP UPDATE messages, leading to route flapping, possibly a related issue to CVE-2007-6372.

Affected products

• Yamaha Router: any version

Published 2008-05-13. Last modified 2026-06-16.