CVE-2002-0824 – FreeBSD 4.x / NetBSD 1.4.x/1.5.x/1.6 / OpenBSD 3 - pppd Arbitrary File Permission Modification Race Condition

https://notcve.org/view.php?id=CVE-2002-0824

12 Aug 2002 — BSD pppd allows local users to change the permissions of arbitrary files via a symlink attack on a file that is specified as a tty device. • https://www.exploit-db.com/exploits/21669 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •