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RHEL 7 : containernetworking-plugins (RHSA-2020:2684)

medium Nessus Plugin ID 137752

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Synopsis

The remote Red Hat host is missing a security update.

Description

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:2684 advisory.

 - containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters (CVE-2020-10749)

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 containernetworking-plugins package.

See Also

https://access.redhat.com/security/cve/CVE-2020-10749

https://access.redhat.com/errata/RHSA-2020:2684

https://bugzilla.redhat.com/1833220

Plugin Details

Severity: Medium

ID: 137752

File Name: redhat-RHSA-2020-2684.nasl

Version: 1.9

Type: local

Agent: unix

Published: 6/23/2020

Updated: 3/6/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

CVSS v2

Risk Factor: Medium

Base Score: 6

Temporal Score: 4.7

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

CVSS Score Source: CVE-2020-10749

CVSS v3

Risk Factor: Medium

Base Score: 6

Temporal Score: 5.4

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:containernetworking-plugins

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: 6/23/2020

Vulnerability Publication Date: 6/3/2020

Reference Information

CVE: CVE-2020-10749

CWE: 300

RHSA: 2020:2684