this post was submitted on 06 May 2024
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So if they are changing routes by using DHCP options, perhaps this could be exploited by telecom insiders when you are using mobile data, because your mobile data IP could be assigned by a DHCP server on the telecom network. If you're at home on wifi, then you can control your own DHCP server to prevent that.
No - the VPN provider has another DHCP server for use 'inside' the VPN.
The attack vector described in the article uses the VPN client machine's host network, i.e. the local network the device is attached to. They don't discuss the DHCP server of the VPN provider.