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Amazon Linux AMI : puppet (ALAS-2015-484)

medium Nessus Plugin ID 81330

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Synopsis

The remote Amazon Linux AMI host is missing a security update.

Description

Untrusted search path vulnerability in Puppet Enterprise 2.8 before 2.8.7, Puppet before 2.7.26 and 3.x before 3.6.2, Facter 1.6.x and 2.x before 2.0.2, Hiera before 1.3.4, and Mcollective before 2.5.2, when running with Ruby 1.9.1 or earlier, allows local users to gain privileges via a Trojan horse file in the current working directory, as demonstrated using (1) rubygems/defaults/operating_system.rb, (2) Win32API.rb, (3) Win32API.so, (4) safe_yaml.rb, (5) safe_yaml/deep.rb, or (6) safe_yaml/deep.so; or (7) operatingsystem.rb, (8) operatingsystem.so, (9) osfamily.rb, or (10) osfamily.so in puppet/confine.

Solution

Run 'yum update puppet' to update your system.

See Also

https://alas.aws.amazon.com/ALAS-2015-484.html

Plugin Details

Severity: Medium

ID: 81330

File Name: ala_ALAS-2015-484.nasl

Version: 1.2

Type: local

Agent: unix

Published: 2/13/2015

Updated: 4/18/2018

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.2

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:puppet, p-cpe:/a:amazon:linux:puppet-server, cpe:/o:amazon:linux

Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list

Patch Publication Date: 2/12/2015

Reference Information

CVE: CVE-2014-3248

ALAS: 2015-484