CVE-2005-4441

State: Published
Severity: Not scored
Published: Dec 21, 2005
Updated: Aug 7, 2024
Reserved: Dec 21, 2005

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

20051219 Making unidirectional VLAN and PVLAN jumping bidirectionalmailing-list
20051219 Making unidirectional VLAN and PVLAN jumping bidirectionalmailing-list
20051219 Re: Making unidirectional VLAN and PVLAN jumping bidirectionalmailing-list

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