Cisco Aironet Lightweight Access Point (AP) devices send the contents of certain multicast data frames in cleartext, which allows remote attackers to discover Wireless LAN Controller MAC addresses and IP addresses, and AP configuration details, by sniffing the wireless network.

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Source ID Title
EUVD EUVD EUVD-2009-2961 Cisco Aironet Lightweight Access Point (AP) devices send the contents of certain multicast data frames in cleartext, which allows remote attackers to discover Wireless LAN Controller MAC addresses and IP addresses, and AP configuration details, by sniffing the wireless network.
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T18:49:52.602Z

Reserved: 2009-08-27T00:00:00.000Z

Link: CVE-2009-2976

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-08-27T17:30:00.360

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-2976

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses