RHEL 7 : Red Hat OpenStack Platform 12.0 director (RHSA-2018:2331)

high Nessus Plugin ID 194080

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Synopsis

The remote Red Hat host is missing a security update for Red Hat OpenStack Platform 12.0 director.

Description

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:2331 advisory.

memcached is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.

Security fix(es):

* memcached: UDP server support allows spoofed traffic amplification DoS (CVE-2018-1000115)

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

For more information about the bug fixes and enhancements included with this update, see the Technical Notes section of the Release Notes linked in the References section.

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 Red Hat OpenStack Platform 12.0 director package based on the guidance in RHSA-2018:2331.

Plugin Details

Severity: High

ID: 194080

File Name: redhat-RHSA-2018-2331.nasl

Version: 1.1

Type: local

Agent: unix

Family: Red Hat Local Security Checks

Published: 4/27/2024

Updated: 6/3/2024

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: 4.4

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2018-1000115

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:python-novajoin, p-cpe:/a:redhat:enterprise_linux:puppet-manila, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-heat-templates, p-cpe:/a:redhat:enterprise_linux:puppet-ceilometer, p-cpe:/a:redhat:enterprise_linux:puppet-panko, p-cpe:/a:redhat:enterprise_linux:puppet-tripleo, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-common-devtools, p-cpe:/a:redhat:enterprise_linux:instack-undercloud, p-cpe:/a:redhat:enterprise_linux:puppet-heat, p-cpe:/a:redhat:enterprise_linux:puppet-ceph, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-puppet-elements, p-cpe:/a:redhat:enterprise_linux:puppet-nova, p-cpe:/a:redhat:enterprise_linux:puppet-cinder, p-cpe:/a:redhat:enterprise_linux:puppet-trove, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-image-elements, p-cpe:/a:redhat:enterprise_linux:python-os-brick, p-cpe:/a:redhat:enterprise_linux:python-tripleoclient, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-common, p-cpe:/a:redhat:enterprise_linux:os-net-config, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-common-containers, p-cpe:/a:redhat:enterprise_linux:puppet-mistral, p-cpe:/a:redhat:enterprise_linux:puppet-neutron, cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:puppet-keystone, p-cpe:/a:redhat:enterprise_linux:puppet-ironic, p-cpe:/a:redhat:enterprise_linux:puppet-glance, p-cpe:/a:redhat:enterprise_linux:puppet-aodh, p-cpe:/a:redhat:enterprise_linux:openstack-tripleo-common-container-base

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/20/2018

Vulnerability Publication Date: 3/5/2018

Reference Information

CVE: CVE-2018-1000115

RHSA: 2018:2331

Detections

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