From the ISC web site
From the ISC web site
Posted Jun 1, 2025 13:18 UTC (Sun) by bferrell (subscriber, #624)In reply to: From the ISC web site by joib
Parent article: Local vulnerabilities in Kea DHCP
from my previous post:
I spent a full 36 hours troubleshooting an odd behavior... If ISC dhcp is set to send extra routes, the last extra route ends up the default route for dhcpcd. A lot of fiddling with ISC dhcpd will get dhcpcd to work right... But then it breaks dhcp in iphones, android devices, "smart" plugs and Windows.
The machine that prompted me to investigate (a Raspberry Pi) had dhcpcd removed and the ISC DHCP client installed.
Yes, I DID discuss it with the dev and gave up. It does faithfully support an obscure RFC. But the RFC is broken (as far as I'm concerned).