CVE-1999-1341 - Unhindered Philosophy
Description
Linux kernel before 2.3.18 or 2.2.13pre15 with SLIP and PPP options allows local unprivileged users to forge IP packets via the TIOCSETD option on tty devices.
Reference
http://marc.info/?l=bugtraq&m=94061108411308&w=2 https://exchange.xforce.ibmcloud.com/vulnerabilities/7858