fs/f2fs/extent_cache.c in the Linux kernel before 4.13 mishandles extent trees, which allows local users to cause a denial of service (BUG) via an application with multiple threads.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-18193.json"
[ { "events": [ { "introduced": "0" }, { "fixed": "4.13" } ] } ]