CVE-2010-0584: Cisco IOS

High severity, CVSS 7.8. EPSS: 2.6% chance of exploitation in the next 30 days.

Unspecified vulnerability in Cisco IOS 12.4, when NAT SCCP fragmentation support is enabled, allows remote attackers to cause a denial of service (device reload) via crafted Skinny Client Control Protocol (SCCP) packets, aka Bug ID CSCsy09250.

Affected products

• Cisco IOS: version 12.4gc only; version 12.4md only; version 12.4mda only; version 12.4sw only; version 12.4t only; version 12.4xe only; …

Published 2010-03-25. Last modified 2026-06-16.