CVE-2019-18619
Incorrect parameter validation in the synaTee component of Synaptics WBF drivers using an SGX enclave (all versions prior to 2019-11-15) allows a local user to execute arbitrary code in the enclave (that can compromise confidentiality of enclave data) via APIs that accept invalid pointers.
Date published : 2020-07-22
https://www.synaptics.com/sites/default/files/fingerprint-driver-SGX-security-brief-2020-07-14.pdf