{"id":"CVE-2018-12928","details":"In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfs_ext_read_extent in hfs.ko. This can occur during a mount of a crafted hfs filesystem.","modified":"2026-03-15T22:18:52.698202Z","published":"2018-06-28T14:29:00.353Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104593"},{"type":"ADVISORY","url":"https://marc.info/?l=linux-fsdevel&m=152407263325766&w=2"},{"type":"REPORT","url":"https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1763384"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-12928.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.15"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04.4"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}