The KEYS subsystem in the Linux kernel before 4.10.13 allows local users to cause a denial of service (memory consumption) via a series of KEYREQKEYDEFLTHREADKEYRING keyctlsetreqkey_keyring calls.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-7472.json"
[ { "events": [ { "introduced": "0" }, { "last_affected": "4.10.12" } ] } ]