The ip6find1stfragopt function in net/ipv6/output_core.c in the Linux kernel through 4.12.3 allows local users to cause a denial of service (integer overflow and infinite loop) by leveraging the ability to open a raw socket.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7542.json"
[ { "events": [ { "introduced": "0" }, { "last_affected": "4.12.3" } ] } ]