checkpath in OpenRC through 0.42.1 might allow local users to take ownership of arbitrary files because a non-terminal path component can be a symlink.
{ "versions": [ { "introduced": "0" }, { "last_affected": "0.42.1" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-21269.json"