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Overview

Vulnerability Score 7.8 7.8
CVE Id CVE-2012-4621
Last Modified 13 Feb 2013 11:56:50
Published 26 Sep 2012 08:55:01
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact COMPLETE COMPLETE
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2012-4621

Summary

The Device Sensor feature in Cisco IOS 15.0 through 15.2 allows remote attackers to cause a denial of service (device reload) via a DHCP packet, aka Bug ID CSCty96049.

Vulnerable Systems

Operating System

  • Cisco Ios 15.0

  • Cisco Ios 15.0%281%29se

  • Cisco Ios 15.1

  • Cisco Ios 15.2


References

CISCO - 20120926 Cisco IOS Software DHCP Denial of Service Vulnerability

SECTRACK - 1027572


Last Updated: 27 May 2016 11:00:49