CVE-2014-3335 Information

Description

Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet aka Bug ID CSCup77750.

Reference

http://secunia.com/advisories/60222 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335 http://tools.cisco.com/security/center/viewAlert.x?alertId=35416 http://www.securityfocus.com/bid/69383 http://www.securitytracker.com/id/1030757 https://exchange.xforce.ibmcloud.com/vulnerabilities/95443