DHCP Based VPN Routing Leaks
https://www.leviathansecurity.com/blog/tunnelvision
Mullvad VPN DNS Traffic Leak
https://mullvad.net/en/blog/dns-traffic-can-leak-outside-the-vpn-tunnel-on-android
Tiny Proxy Vulnerability
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1889