RHEL 7 : Red Hat OpenShift Enterprise 3.2 (RHSA-2016:1064)

high Nessus Plugin ID 119372

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Synopsis

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

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2016:1064 advisory.

OpenShift Enterprise by Red Hat is the company's cloud computing Platform- as-a-Service (PaaS) solution designed for on-premise or private cloud deployments.

Security Fix(es):

* A flaw was found in the building of containers within OpenShift Enterprise. An attacker could submit an image for building that executes commands within the container as root, allowing them to potentially escalate privileges. (CVE-2016-2160)

* It was found that OpenShift Enterprise would disclose log file contents from reclaimed namespaces. An attacker could create a new namespace to access log files present in a previously deleted namespace using the same name. (CVE-2016-2149)

* An information disclosure flaw was discovered in haproxy as used by OpenShift Enterprise; a cookie with the name OPENSHIFT_[namespace]_SERVERID was set, which contained the internal IP address of a pod.
(CVE-2016-3711)

The CVE-2016-2149 issue was discovered by Wesley Hearn (Red Hat).

Additional Changes:

* Space precludes documenting all of the bug fixes and enhancements in this advisory. For details on all new features, bug fixes, and known issues, see the OpenShift Enterprise 3.2 Release Notes linked to in the References section.

This update includes the following images:

openshift3/ose:v3.2.0.20-3 openshift3/ose-deployer:v3.2.0.20-3 openshift3/ose-docker-builder:v3.2.0.20-3 openshift3/ose-docker-registry:v3.2.0.20-3 openshift3/ose-f5-router:v3.2.0.20-3 openshift3/ose-haproxy-router:v3.2.0.20-3 openshift3/ose-keepalived-ipfailover:v3.2.0.20-3 openshift3/ose-pod:v3.2.0.20-3 openshift3/ose-recycler:v3.2.0.20-3 openshift3/ose-sti-builder:v3.2.0.20-3 openshift3/image-inspector:1.0.0-12 openshift3/jenkins-1-rhel7:1.642-31 openshift3/logging-auth-proxy:3.2.0-3 openshift3/logging-deployment:3.2.0-8 openshift3/logging-elasticsearch:3.2.0-7 openshift3/logging-fluentd:3.2.0-6 openshift3/logging-kibana:3.2.0-3 openshift3/metrics-cassandra:3.2.0-4 openshift3/metrics-deployer:3.2.0-5 openshift3/metrics-hawkular-metrics:3.2.0-6 openshift3/metrics-heapster:3.2.0-5 openshift3/mongodb-24-rhel7:2.4-27 openshift3/mysql-55-rhel7:5.5-25 openshift3/nodejs-010-rhel7:0.10-34 openshift3/node:v3.2.0.20-3 openshift3/openvswitch:v3.2.0.20-4 openshift3/perl-516-rhel7:5.16-37 openshift3/php-55-rhel7:5.5-34 openshift3/postgresql-92-rhel7:9.2-24 openshift3/python-33-rhel7:3.3-34 openshift3/ruby-20-rhel7:2.0-34

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 affected packages.

Plugin Details

Severity: High

ID: 119372

File Name: redhat-RHSA-2016-1064.nasl

Version: 1.8

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 12/4/2018

Updated: 11/4/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2016-2160

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/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:atomic-openshift-master, p-cpe:/a:redhat:enterprise_linux:nodejs-proxy-addr, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-recycle, p-cpe:/a:redhat:enterprise_linux:tuned-profiles-atomic-openshift-node, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-dockerregistry, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-clients-redistributable, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-pod, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-clients, p-cpe:/a:redhat:enterprise_linux:nodejs-openshift-auth-proxy, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-node, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-sdn-ovs, p-cpe:/a:redhat:enterprise_linux:atomic-openshift, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-tests

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: 5/12/2016

Vulnerability Publication Date: 6/8/2016

Reference Information

CVE: CVE-2016-2149, CVE-2016-2160, CVE-2016-3711

CWE: 200, 285

RHSA: 2016:1064

Detections

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