An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-10001.json"