CVE-2008-2060: Cisco Intrusion Prevention System

High severity, CVSS 7.8. EPSS: 1.7% chance of exploitation in the next 30 days.

Unspecified vulnerability in Cisco Intrusion Prevention System (IPS) 5.x before 5.1(8)E2 and 6.x before 6.0(5)E2, when inline mode and jumbo Ethernet support are enabled, allows remote attackers to cause a denial of service (panic), and possibly bypass intended restrictions on network traffic, via a "specific series of jumbo Ethernet frames."

Affected products

• Cisco Intrusion Prevention System: version 5.1 only; version 6.0 only

Published 2008-06-18. Last modified 2026-06-16.