Debian DLA-2063-1 : debian-lan-config security update

high Nessus Plugin ID 132941

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Synopsis

The remote Debian host is missing a security update.

Description

In debian-lan-config < 0.26, configured too permissive ACLs for the Kerberos admin server allowed password changes for other Kerberos user principals.

For Debian 8 'Jessie', this problem has been fixed in version 0.19+deb8u2.

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

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected debian-lan-config package.

Plugin Details

Severity: High

ID: 132941

File Name: debian_DLA-2063.nasl

Version: 1.5

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 1/16/2020

Updated: 3/29/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2019-3467

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:8.0, p-cpe:/a:debian:debian_linux:debian-lan-config

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/15/2020

Vulnerability Publication Date: 12/23/2019

Reference Information

CVE: CVE-2019-3467

Detections

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