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Ubuntu: USN-4530-1 (CVE-2019-3467): Debian-LAN vulnerabilities

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Ubuntu: USN-4530-1 (CVE-2019-3467): Debian-LAN vulnerabilities

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
12/23/2019
Created
09/24/2020
Added
09/23/2020
Modified
03/22/2023

Description

Debian-edu-config all versions < 2.11.10, a set of configuration files used for Debian Edu, and debian-lan-config < 0.26, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other Kerberos user principals.

Solution(s)

  • ubuntu-upgrade-debian-lan-config

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