The function teeobjfree in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEEAllocateOperation with a disturbed heap layout, related to uteecrypobjalloc.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-40761.json"