OpenBSD is an admirable operating system. We reported a local privilege escalation vulnerability in cron on openbsd due to a memory corruption flaw. Our researc

OpenBSD is an admirable operating system. We reported a local privilege escalation vulnerability in cron on openbsd due to a memory corruption flaw. Our research got surprisingly close to a reliable exploitation path and we opened up a contest for someone to demonstrate a working exploit, https://www.supernetworks.org/crontab-challenge https://www.supernetworks.org/crontab-challenge