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.
References
Link Resource
https://github.com/openzfs/zfs/commit/716b53d0a14c72bda16c0872565dd1909757e73f Patch Third Party Advisory
https://github.com/openzfs/zfs/compare/zfs-0.8.4...zfs-2.0.0-rc1 Patch Third Party Advisory
https://jira.ixsystems.com/browse/NAS-107270 Exploit Issue Tracking Patch Third Party Advisory
https://reviews.freebsd.org/D26107 Issue Tracking Patch Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-08-27T18:03:21

Updated: 2020-08-27T18:03:21

Reserved: 2020-08-27T00:00:00


Link: CVE-2020-24717

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-08-27T19:15:12.037

Modified: 2020-09-04T16:20:30.173


Link: CVE-2020-24717

JSON object: View

cve-icon Redhat Information

No data.

CWE