RHEL 7 : katello-installer-base (RHSA-2019:0733)

high Nessus Plugin ID 123987

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Synopsis

The remote Red Hat host is missing a security update for katello-installer-base.

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:0733 advisory.

The qpid-dispatch-router package provides remote host management functionality and is configured through the katello-installer-base package. Additional packages included contain enhancements to support the fix.

Security Fix:

* qpid-dispatch-router: QMF methods were exposed to goferd via qdrouterd (CVE-2019-3845)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

This issue was discovered by Pavel Moravec (Red Hat).

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

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

Solution

Update the RHEL katello-installer-base package based on the guidance in RHSA-2019:0733.

Plugin Details

Severity: High

ID: 123987

File Name: redhat-RHSA-2019-0733.nasl

Version: 1.9

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 4/11/2019

Updated: 11/6/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: Medium

Base Score: 5.2

Temporal Score: 3.8

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

CVSS Score Source: CVE-2019-3845

CVSS v3

Risk Factor: High

Base Score: 8

Temporal Score: 7

Vector: CVSS:3.0/AV:A/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

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:satellite, p-cpe:/a:redhat:enterprise_linux:satellite-cli, p-cpe:/a:redhat:enterprise_linux:satellite-debug-tools, p-cpe:/a:redhat:enterprise_linux:satellite-capsule, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:katello-installer-base, p-cpe:/a:redhat:enterprise_linux:foreman-installer-katello, p-cpe:/a:redhat:enterprise_linux:satellite-common

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: 4/9/2019

Vulnerability Publication Date: 4/11/2019

Reference Information

CVE: CVE-2019-3845

CWE: 284

RHSA: 2019:0733

Detections

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