VULNERABILITY INTELLIGENCE

CVE-2014-3327

CVSS score7.8 HIGH
EPSS probability3.28%
CISA KEVNot currently listed
Published2014-08-11
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

The EnergyWise module in Cisco IOS 12.2, 15.0, 15.1, 15.2, and 15.4 and IOS XE 3.2.xXO, 3.3.xSG, 3.4.xSG, and 3.5.xE before 3.5.3E allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCup52101.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references