RHEL 7 : Ansible (RHSA-2019:3201)

high Nessus Plugin ID 130330

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Synopsis

The remote Red Hat host is missing one or more security updates for Ansible.

Description

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:3201 advisory.

Ansible is a simple model-driven configuration management, multi-node deployment, and remote-task execution system. Ansible works over SSH and does not require any software or daemons to be installed on remote nodes.
Extension modules can be written in any language and are transferred to managed machines automatically.

The following packages have been upgraded to a newer upstream version: ansible (2.6.20)

Bug Fix(es):
* ansible: Incomplete fix for CVE-2019-10206 (CVE-2019-14856)
* ansible: sub parameters marked as no_log are not masked in certain failure scenarios (CVE-2019-14858)
* ansible: secrets disclosed on logs when no_log enabled (CVE-2019-14846)

See: https://github.com/ansible/ansible/blob/v2.6.20/changelogs/CHANGELOG-v2.6.rst for details on bug fixes in this release.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the RHEL Ansible package based on the guidance in RHSA-2019:3201.

Plugin Details

Severity: High

ID: 130330

File Name: redhat-RHSA-2019-3201.nasl

Version: 1.8

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 10/28/2019

Updated: 6/3/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

CVSS Score Source: CVE-2019-14856

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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:U/RL:O/RC:C

CVSS Score Source: CVE-2019-14846

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:ansible, cpe:/o:redhat:enterprise_linux:7

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

Exploit Ease: No known exploits are available

Patch Publication Date: 10/24/2019

Vulnerability Publication Date: 10/8/2019

Reference Information

CVE: CVE-2019-14846, CVE-2019-14856, CVE-2019-14858

CWE: 287, 532

RHSA: 2019:3201

Detections

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