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Overview

Vulnerability Score 7.8 7.8
CVE Id CVE-2011-2549
Last Modified 11 Aug 2011 10:45:11
Published 28 Jul 2011 06:55:02
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact COMPLETE COMPLETE
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2011-2549

Summary

Unspecified vulnerability in Cisco IOS XR 4.1.x before 4.1.1 on Cisco Aggregation Services Routers (ASR) 9000 series devices allows remote attackers to cause a denial of service (line-card reload) via an IPv4 packet, aka Bug ID CSCtr26695.

Vulnerable Systems

Operating System

  • Cisco Ios Xr 4.1.0


References

XF - cisco-asr-ipv4-dos(68733)

BID - 48811

CISCO - 20110720 Cisco ASR 9000 Series Routers Line Card IP Version 4 Denial of Service Vulnerability

SECTRACK - 1025811

SECUNIA - 45333


Last Updated: 27 May 2016 10:57:02