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.
Published: 2014-08-26
Score: 4.6 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2014-3348 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.
History

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Subscriptions

Cisco Asr 9000 Rsp440 Router Asr 9001 Asr 9006 Asr 9010 Asr 9904 Asr 9912 Asr 9922 Ios Xr
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-08-06T10:43:05.140Z

Reserved: 2014-05-07T00:00:00.000Z

Link: CVE-2014-3335

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-08-26T10:55:04.573

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-3335

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses