Exploit for Out-of-bounds Write in Gnu Glibc

## https://sploitus.com/exploit?id=FC59C596-232B-5ADC-B208-CDC61BE8A514
PoC exploit for CVE-2018-1000001, a buffer underflow in glibc realpath() that allows local privilege escalation. The target product/service is glibc, a dependency of various Linux distributions including Debian and Ubuntu. The vulnerability class/vector is LPE (Local Privilege Escalation). The probable entry point is the RationalLove binary, which can be compiled and run on a vulnerable system to gain root access. The execution context is a command-line interface, with the binary invoked by running ./RationalLove. Preconditions for exploitation include a vulnerable version of libc6 (2.24-11+deb9u1 for Debian Stretch, 2.23-0ubuntu9 for Ubuntu Xenial Xerus). The expected impact is local privilege escalation, allowing an attacker to gain root access.