A memory leak in the predicate_parse() function in kernel/trace/trace_events_filter.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption), aka CID-96c5c6e6a5b6. CREATE(Triage):(User=admin) CVE-2019-19072 (https://nvd.nist.gov/vuln/detail/CVE-2019-19072)