{"id":"CVE-2020-24717","details":"OpenZFS before 2.0.0-rc1, when used on FreeBSD, misinterprets group permissions as user permissions, as demonstrated by mode 0770 being equivalent to mode 0777.","modified":"2026-05-18T16:32:12.984342Z","published":"2020-08-27T19:15:12.037Z","references":[{"type":"FIX","url":"https://github.com/openzfs/zfs/commit/716b53d0a14c72bda16c0872565dd1909757e73f"},{"type":"FIX","url":"https://github.com/openzfs/zfs/compare/zfs-0.8.4...zfs-2.0.0-rc1"},{"type":"FIX","url":"https://jira.ixsystems.com/browse/NAS-107270"},{"type":"FIX","url":"https://reviews.freebsd.org/D26107"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openzfs/zfs","events":[{"introduced":"0"},{"last_affected":"6b18d7df3772cffa6469b00866d7eae585b912ae"}],"database_specific":{"cpe":"cpe:2.3:a:openzfs:openzfs:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"0.8.4"}],"source":"CPE_FIELD"}}],"versions":["zfs-0.8.4","zfs-0.8.3","zfs-0.8.2","zfs-0.8.1","zfs-0.8.0","zfs-0.8.0-rc5","zfs-0.8.0-rc4","zfs-0.8.0-rc3","zfs-0.8.0-rc2","zfs-0.8.0-rc1","zfs-0.7.0","zfs-0.7.0-rc5","zfs-0.7.0-rc4","zfs-0.7.0-rc3","zfs-0.7.0-rc2","zfs-0.7.0-rc1","zfs-0.6.5","zfs-0.6.4","zfs-0.6.3","zfs-0.6.2","zfs-0.6.1","zfs-0.6.0-rc14","zfs-0.6.0-rc13","zfs-0.6.0-rc12","zfs-0.6.0-rc11","zfs-0.6.0-rc10","zfs-0.6.0-rc9","zfs-0.6.0-rc8","zfs-0.6.0-rc7","zfs-0.6.0-rc6","zfs-0.6.0-rc5","zfs-0.6.0-rc4","zfs-0.6.0-rc3","zfs-0.6.0-rc2","zfs-0.6.0-rc1","zfs-0.5.2","zfs-0.5.1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-24717.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}