An issue was discovered in AdPlug 2.3.1. There are several double-free vulnerabilities in the CEmuopl class in emuopl.cpp because of a destructor's two OPLDestroy calls, each of which frees TLTABLE, SINTABLE, AMSTABLE, and VIBTABLE.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-17825.json"