CVE-2014-3335
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.
| Software | From | Fixed in |
|---|---|---|
| cisco / ios_xr | - | 4.3.2.x |
| cisco / ios_xr | 4.3.0 | 4.3.0.x |
| cisco / ios_xr | 4.3.1 | 4.3.1.x |
- 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
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