CVE-2013-3470: Cisco IOS XR

Medium severity, CVSS 5.0. EPSS: 3% chance of exploitation in the next 30 days.

The RIP process in Cisco IOS XR allows remote attackers to cause a denial of service (process crash) via a crafted version-2 RIP packet, aka Bug ID CSCue46731.

Affected products

• Cisco IOS XR: any version

Published 2013-08-30. Last modified 2026-06-16.