vulnerability
Ubuntu: USN-4530-1 (CVE-2019-3467): Debian-LAN vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Dec 23, 2019 | Sep 23, 2020 | Aug 18, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Dec 23, 2019
Added
Sep 23, 2020
Modified
Aug 18, 2025
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
ubuntu-upgrade-debian-lan-config
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