Detections
Analytics

Oracle Linux 8 : pacemaker (ELSA-2019-1279)

high Nessus Plugin ID 127588

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Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

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

 - Improve clients' authentication of IPC servers (CVE-2018-16877)
 - Fix use-after-free with potential information disclosure (CVE-2019-3885)
 - Improve pacemakerd authentication of running subdaemons (CVE-2018-16878)

Tenable has extracted the preceding description block directly from the Oracle 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 pacemaker-cluster-libs, pacemaker-libs and / or pacemaker-schemas packages.

See Also

https://linux.oracle.com/errata/ELSA-2019-1279.html

Plugin Details

Severity: High

ID: 127588

File Name: oraclelinux_ELSA-2019-1279.nasl

Version: 1.6

Type: local

Agent: unix

Published: 8/12/2019

Updated: 11/1/2024

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, 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: p-cpe:/a:oracle:linux:pacemaker-cluster-libs, cpe:/o:oracle:linux:8, p-cpe:/a:oracle:linux:pacemaker-libs, p-cpe:/a:oracle:linux:pacemaker-schemas

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

Exploit Ease: No known exploits are available

Patch Publication Date: 8/1/2019

Vulnerability Publication Date: 4/18/2019

Reference Information

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

RHSA: 2019:1279