CVE-2019-3467

High

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.

SeverityHigh
CVSS7.8
Exploit probability—
ProductDebian-lan-config
PublishedDec 23, 2019
First seenDec 23, 2019

How to fix

Update
  • debian debian-lan-config0.26 or later
  • skolelinux debian-edu-config2.11.10 or later

Affected products

ProductAffected versionsFixed in
debian debian-lan-configv < 0.260.26
skolelinux debian-edu-configv < 2.11.102.11.10
debian debian_linux8.0, 9.0, 10.0—
canonical ubuntu_linux18.04—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.