sudo_noexec.so in Sudo before 1.8.15 on Linux might allow local users to bypass intended noexec command restrictions via an application that calls the (1) system or (2) popen function.
https://www.sudo.ws/alerts/noexec_bypass.html
https://usn.ubuntu.com/3968-3/
https://bugzilla.redhat.com/show_bug.cgi?id=1372830