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RHEL 7 : Red Hat OpenShift Enterprise 3.2 (RHSA-2016:1094)

high Nessus Plugin ID 119373

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Synopsis

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

Description

An update for atomic-openshift and nodejs-node-uuid is now available for Red Hat OpenShift Enterprise 3.2. In addition, all images have been rebuilt on the new RHEL 7.2.4 base image.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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 vulnerability was found in the STI build process in OpenShift Enterprise. Access to STI builds was not properly restricted, allowing an attacker to use STI builds to access the Docker socket and escalate their privileges. (CVE-2016-3738)

* An origin validation vulnerability was found in OpenShift Enterprise. An attacker could potentially access API credentials stored in a web browser's localStorage if anonymous access was granted to a service/proxy or pod/ proxy API for a specific pod, and an authorized access_token was provided in the query parameter.
(CVE-2016-3703)

* A flaw was found in OpenShift Enterprise when multi-tenant SDN is enabled and a build is run within a namespace that would normally be isolated from pods in other namespaces. If an s2i build is run in such an environment the container being built can access network resources on pods that should not be available to it. (CVE-2016-3708)

The CVE-2016-3738 issue was discovered by David Eads (Red Hat); the CVE-2016-3703 issue was discovered by Jordan Liggitt (Red Hat); and the CVE-2016-3708 issue was discovered by Ben Parees (Red Hat).

This update includes the following images :

openshift3/ose:v3.2.0.44-2 openshift3/ose-deployer:v3.2.0.44-2 openshift3/ose-docker-builder:v3.2.0.44-2 openshift3/ose-docker-registry:v3.2.0.44-2 openshift3/ose-f5-router:v3.2.0.44-2 openshift3/ose-haproxy-router:v3.2.0.44-2 openshift3/ose-keepalived-ipfailover:v3.2.0.44-2 openshift3/ose-pod:v3.2.0.44-2 openshift3/ose-recycler:v3.2.0.44-2 openshift3/ose-sti-builder:v3.2.0.44-2 openshift3/jenkins-1-rhel7:1.642-32 openshift3/logging-auth-proxy:3.2.0-4 openshift3/logging-deployment:3.2.0-9 openshift3/logging-elasticsearch:3.2.0-8 openshift3/logging-fluentd:3.2.0-8 openshift3/logging-kibana:3.2.0-4 openshift3/metrics-deployer:3.2.0-6 openshift3/metrics-heapster:3.2.0-6 openshift3/mongodb-24-rhel7:2.4-28 openshift3/mysql-55-rhel7:5.5-26 openshift3/nodejs-010-rhel7:0.10-35 openshift3/node:v3.2.0.44-2 openshift3/openvswitch:v3.2.0.44-2 openshift3/perl-516-rhel7:5.16-38 openshift3/php-55-rhel7:5.5-35 openshift3/postgresql-92-rhel7:9.2-25 openshift3/python-33-rhel7:3.3-35 openshift3/ruby-20-rhel7:2.0-35

aep3_beta/aep:v3.2.0.44-2 aep3_beta/aep-deployer:v3.2.0.44-2 aep3_beta/aep-docker-registry:v3.2.0.44-2 aep3_beta/aep-f5-router:v3.2.0.44-2 aep3_beta/aep-haproxy-router:v3.2.0.44-2 aep3_beta/aep-keepalived-ipfailover:v3.2.0.44-2 aep3_beta/aep-pod:v3.2.0.44-2 aep3_beta/aep-recycler:v3.2.0.44-2 aep3_beta/logging-auth-proxy:3.2.0-4 aep3_beta/logging-deployment:3.2.0-9 aep3_beta/logging-elasticsearch:3.2.0-8 aep3_beta/logging-fluentd:3.2.0-8 aep3_beta/logging-kibana:3.2.0-4 aep3_beta/metrics-deployer:3.2.0-6 aep3_beta/metrics-heapster:3.2.0-6 aep3_beta/node:v3.2.0.44-2 aep3_beta/openvswitch:v3.2.0.44-2

Solution

Update the affected packages.

See Also

https://access.redhat.com/errata/RHSA-2016:1094

https://access.redhat.com/security/cve/cve-2016-3703

https://access.redhat.com/security/cve/cve-2016-3708

https://access.redhat.com/security/cve/cve-2016-3738

Plugin Details

Severity: High

ID: 119373

File Name: redhat-RHSA-2016-1094.nasl

Version: 1.5

Type: local

Agent: unix

Published: 12/4/2018

Updated: 6/11/2020

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: 6.5

Temporal Score: 4.8

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

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, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-clients, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-clients-redistributable, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-dockerregistry, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-master, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-node, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-pod, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-recycle, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-sdn-ovs, p-cpe:/a:redhat:enterprise_linux:atomic-openshift-tests, p-cpe:/a:redhat:enterprise_linux:nodejs-node-uuid, p-cpe:/a:redhat:enterprise_linux:tuned-profiles-atomic-openshift-node, 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: 5/19/2016

Vulnerability Publication Date: 6/8/2016

Reference Information

CVE: CVE-2016-3703, CVE-2016-3708, CVE-2016-3738

RHSA: 2016:1094