A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result could include total domain compromise.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2022-02-18T00:00:00

Updated: 2024-08-04T15:40:36.654Z

Reserved: 2020-09-16T00:00:00

Link: CVE-2020-25719

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-02-18T18:15:08.563

Modified: 2024-11-21T05:18:34.137

Link: CVE-2020-25719

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-11-09T00:00:00Z

Links: CVE-2020-25719 - Bugzilla