Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Title debian-edu-config security update
Name DSA-4589 First vendor Publication 2019-12-18
Vendor Debian Last vendor Modification 2019-12-18
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 7.2 Attack Range Local
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores


It was discovered that debian-edu-config, a set of configuration files used for the Debian Edu blend, configured too permissive ACLs for the Kerberos admin server, which allowed password changes for other user principals.

For the oldstable distribution (stretch), this problem has been fixed in version 1.929+deb9u4.

For the stable distribution (buster), this problem has been fixed in version 2.10.65+deb10u3.

We recommend that you upgrade your debian-edu-config packages.

For the detailed security status of debian-edu-config please refer to its security tracker page at: https://security-tracker.debian.org/tracker/debian-edu-config

Original Source

Url : http://www.debian.org/security/2019/dsa-4589

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-732 Incorrect Permission Assignment for Critical Resource (CWE/SANS Top 25)

CPE : Common Platform Enumeration

Application 1
Application 1
Os 3

Alert History

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Date Informations
2020-05-23 13:03:43
  • Multiple Updates
2019-12-19 00:18:41
  • First insertion