CVE-2014-3335

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2014-3335
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-08-26 10:55:00 UTC
Updated2017-08-29 01:34:00 UTC
DescriptionCisco 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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Asr 9000 Rsp440 Router - All All All
Hardware Cisco Asr 9000 Rsp440 Router - All All All
Hardware Cisco Asr 9001 - All All All
Hardware Cisco Asr 9001 - All All All
Hardware Cisco Asr 9006 - All All All
Hardware Cisco Asr 9006 - All All All
Hardware Cisco Asr 9010 - All All All
Hardware Cisco Asr 9010 - All All All
Hardware Cisco Asr 9904 - All All All
Hardware Cisco Asr 9904 - All All All
Hardware Cisco Asr 9912 - All All All
Hardware Cisco Asr 9912 - All All All
Hardware Cisco Asr 9922 - All All All
Hardware Cisco Asr 9922 - All All All
Operating System Cisco Ios Xr 4.3.0 All All All
Operating System Cisco Ios Xr 4.3.1 All All All
Operating System Cisco Ios Xr 4.3.0 All All All
Operating System Cisco Ios Xr 4.3.1 All All All
Operating System Cisco Ios Xr All All All All

References

ReferenceSourceLinkTags
Cisco Security Notice: Cisco IOS XR Software Packet Parsing Denial of Service Vulnerability CISCO tools.cisco.com Vendor Advisory
tools.cisco.com/security/center/viewAlert.x CONFIRM tools.cisco.com Vendor Advisory
Cisco ASR 9000 Series IOS XR Router Packet Processing Flaw Lets Remote Users Deny Service - SecurityTracker SECTRACK www.securitytracker.com
IBM X-Force Exchange XF exchange.xforce.ibmcloud.com
Cisco IOS XR Software Packet Parsing CVE-2014-3335 Denial of Service Vulnerability BID www.securityfocus.com
Security Advisory SA60222 - Cisco IOS XR Software NetFlow Multicast MAC Address Processing Denial of Service Vulnerability - Secunia SECUNIA secunia.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report