In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfsextread_extent in hfs.ko. This can occur during a mount of a crafted hfs filesystem.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12928.json"
[ { "events": [ { "introduced": "0" }, { "last_affected": "4.15" } ] }, { "events": [ { "introduced": "0" }, { "last_affected": "16.04.4" } ] } ]