Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to a NULL Pointer Dereference that leads to a DoS in discoveryd
| Software | From | Fixed in |
|---|---|---|
| pepperl-fuchs / io-link_master_4-eip_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_8-eip_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_8-eip-l_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_dr-8-eip_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_dr-8-eip-p_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_dr-8-eip-t_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_4-pnio_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_8-pnio_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_8-pnio-l_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_dr-8-pnio_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_dr-8-pnio-p_firmware | - | 1.5.48.x |
| pepperl-fuchs / io-link_master_dr-8-pnio-t_firmware | - | 1.5.48.x |