Detections
Analytics

CentOS 8 : pacemaker (CESA-2019:1279)

high Nessus Plugin ID 145674

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Synopsis

The remote CentOS host is missing one or more security updates.

Description

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:1279 advisory.

 - pacemaker: Insufficient local IPC client-server authentication on the client's side can lead to local privesc (CVE-2018-16877)

 - pacemaker: Insufficient verification inflicted preference of uncontrolled processes can lead to DoS (CVE-2018-16878)

 - pacemaker: Information disclosure through use-after-free (CVE-2019-3885)

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 affected pacemaker-cluster-libs, pacemaker-libs and / or pacemaker-schemas packages.

See Also

https://access.redhat.com/errata/RHSA-2019:1279

Plugin Details

Severity: High

ID: 145674

File Name: centos8_RHSA-2019-1279.nasl

Version: 1.5

Type: local

Agent: unix

Published: 1/29/2021

Updated: 5/11/2022

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2019-3885

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-2018-16877

Vulnerability Information

CPE: cpe:/o:centos:centos:8, p-cpe:/a:centos:centos:pacemaker-cluster-libs, p-cpe:/a:centos:centos:pacemaker-libs, p-cpe:/a:centos:centos:pacemaker-schemas

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

Exploit Ease: No known exploits are available

Patch Publication Date: 5/27/2019

Vulnerability Publication Date: 4/17/2019

Reference Information

CVE: CVE-2018-16877, CVE-2018-16878, CVE-2019-3885

BID: 108036, 108039, 108042

RHSA: 2019:1279