Bug#949172: iptables: -A INPUT -i lo -j ACCEPT opens all ports

2020-01-22 Thread Alberto Molina Coballes
Hi Anzulo, I can't reproduce the output you show using this basic rule. iptables -A INPUT -i lo -j ACCEPT iptables -L -nv Chain INPUT (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 0 0 ACCEPT all -- lo

Bug#949172: iptables: -A INPUT -i lo -j ACCEPT opens all ports

2020-01-17 Thread Anzulo
Package: iptables Version: 1.8.3-2~bpo10+1 Severity: normal Dear Maintainer, have a strange problem with iptables and my loopback interface. ifconfig says: lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 for both ipv6 and ipv4