CVE-2020-25719
- Source
- https://cve.org/CVERecord?id=CVE-2020-25719
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-25719.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-25719
- Downstream
- Related
- Published
- 2022-02-18T18:15:08.563Z
- Modified
- 2026-02-07T05:12:59.981994Z
- Severity
-
- 7.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://www.samba.org/samba/security/CVE-2020-25719.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2019732
- https://security.gentoo.org/glsa/202309-06
- https://www.samba.org/samba/security/CVE-2020-25719.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2019732
- https://bugzilla.redhat.com/show_bug.cgi?id=2019732