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NewStart CGSL MAIN 6.02 : NetworkManager Vulnerability (NS-SA-2022-0070)

medium Nessus Plugin ID 160754

Synopsis

The remote NewStart CGSL host is affected by a vulnerability.

Description

The remote NewStart CGSL host, running version MAIN 6.02, has NetworkManager packages installed that are affected by a vulnerability:

 - An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server. (CVE-2020-13529)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade the vulnerable CGSL NetworkManager packages. Note that updated packages may not be available yet. Please contact ZTE for more information.

See Also

http://security.gd-linux.com/notice/NS-SA-2022-0070

http://security.gd-linux.com/info/CVE-2020-13529

Plugin Details

Severity: Medium

ID: 160754

File Name: newstart_cgsl_NS-SA-2022-0070_NetworkManager.nasl

Version: 1.3

Type: local

Published: 5/9/2022

Updated: 10/30/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Low

Base Score: 2.9

Temporal Score: 2.3

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

CVSS Score Source: CVE-2020-13529

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

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

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

Vulnerability Information

CPE: p-cpe:/a:zte:cgsl_main:networkmanager, p-cpe:/a:zte:cgsl_main:networkmanager-libnm, p-cpe:/a:zte:cgsl_main:networkmanager-ovs, p-cpe:/a:zte:cgsl_main:networkmanager-team, p-cpe:/a:zte:cgsl_main:networkmanager-tui, p-cpe:/a:zte:cgsl_main:networkmanager-wifi, cpe:/o:zte:cgsl_main:6

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/8/2022

Vulnerability Publication Date: 5/10/2021

Reference Information

CVE: CVE-2020-13529