The PVLAN protocol allows remote attackers to bypass network segmentation and spoof PVLAN traffic via a PVLAN message with a target MAC address that is set to a gateway router, which causes the packet to be sent to the router, where the source MAC is modified, aka "Modification of the MAC spoofing PVLAN jumping attack," as demonstrated by pvlan.c.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2005-12-21T02:00:00

Updated: 2024-08-07T23:46:04.624Z

Reserved: 2005-12-21T00:00:00

Link: CVE-2005-4441

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-12-21T02:03:00.000

Modified: 2024-11-21T00:04:16.127

Link: CVE-2005-4441

cve-icon Redhat

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