VULNERABILITY INTELLIGENCE

CVE-2008-3811

CVSS score7.8 HIGH
EPSS probability1.98%
CISA KEVNot currently listed
Published2008-09-26
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different vulnerability than CVE-2008-3810.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references