odhcpd is the DHCP and DHCPv6 server daemon used in OpenWrt. It runs as root and is affected by CVE-2026-53921, a critical stack overflow vulnerability. The fix was included in OpenWrt 24.10.8 and 25.12.5.
odhcpd is the DHCP and DHCPv6 server daemon used in OpenWrt. It runs as root and is affected by CVE-2026-53921, a critical stack overflow vulnerability. The fix was included in OpenWrt 24.10.8 and 25.12.5.