A heap corruption of type CWE-120 exists in quassel version 0.12.4 in quasselcore in void DataStreamPeer::processMessage(const QByteArray &msg) datastreampeer.cpp line 62 that allows an attacker to execute code remotely.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000178.json"