Detections
Analytics

CentOS 7 : dbus (CESA-2020:4032)

high Nessus Plugin ID 141607

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Synopsis

The remote CentOS Linux host is missing a security update.

Description

The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the CESA-2020:4032 advisory.

 - dbus: DBusServer DBUS_COOKIE_SHA1 authentication bypass (CVE-2019-12749)

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 packages.

See Also

http://www.nessus.org/u?f6bb05bc

https://cwe.mitre.org/data/definitions/287.html

Plugin Details

Severity: High

ID: 141607

File Name: centos_RHSA-2020-4032.nasl

Version: 1.4

Type: local

Agent: unix

Published: 10/20/2020

Updated: 11/30/2020

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Low

Base Score: 3.6

Temporal Score: 2.7

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

CVSS Score Source: CVE-2019-12749

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.2

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

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

Vulnerability Information

CPE: p-cpe:/a:centos:centos:dbus-x11, cpe:/o:centos:centos:7, p-cpe:/a:centos:centos:dbus, p-cpe:/a:centos:centos:dbus-devel, p-cpe:/a:centos:centos:dbus-doc, p-cpe:/a:centos:centos:dbus-libs, p-cpe:/a:centos:centos:dbus-tests

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

Exploit Ease: No known exploits are available

Patch Publication Date: 10/20/2020

Vulnerability Publication Date: 6/11/2019

Reference Information

CVE: CVE-2019-12749

BID: 108751

CWE: 287

RHSA: 2020:4032