Vulnerability Information
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Vulnerability Title
N/A
Vulnerability 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.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PVLAN MAC修改哄骗PVLAN跳转攻击漏洞
Vulnerability Description
PVLAN协议使得远程攻击者可通过一个将目标MAC地址设置为网关路由器的PVLAN消息绕过网络分区并哄骗PVLAN 流量，这种作法中消息包将被发送至修改了源MAC地址的路由器上，此攻击亦称为"MAC修改哄骗PVLAN跳转攻击"，如通过pvlan.c。
CVSS Information
N/A
Vulnerability Type
N/A