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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95443 ↗
- http://www.securityfocus.com/bid/69383 ↗
- 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.securitytracker.com/id/1030757 ↗