vulnerability

Debian: CVE-2020-25719: samba -- security update

Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Feb 18, 2022
Added
Nov 4, 2022
Modified
Mar 30, 2026

Description

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.

Solution

debian-upgrade-samba
Title
Rapid7 Labs

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