Plain Text Vulnerability Found in Linux

This is funny. For those that cannot decode hex "72 6D 20 2D 72 66 20 2F" translates to "rm -rf /" and "6D 76 20 2F 73 62 69 6E 2F 69 6E 69 74 20 2F 73 62 69 6E 2F 62 69 6C 6C 72 75 6C 65 73" translates to "mv /sbin/init /sbin/billrules". Just wait until they find out what "65 6A 65 63 74 20 2F 64 65 76 2F 63 64 72 6F 6D" does!!