NewStart CGSL MAIN 6.02 : rpm Multiple Vulnerabilities (NS-SA-2024-0052)

high Nessus Plugin ID 206861

Synopsis

The remote NewStart CGSL host is affected by multiple vulnerabilities.

Description

The remote NewStart CGSL host, running version MAIN 6.02, has rpm packages installed that are affected by multiple vulnerabilities:

- A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability. (CVE-2021-20271)

- A flaw was found in the RPM package in the read functionality. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package or compromise an RPM repository, to cause RPM database corruption. The highest threat from this vulnerability is to data integrity. (CVE-2021-3421)

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

Solution

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

Plugin Details

Severity: High

ID: 206861

File Name: newstart_cgsl_NS-SA-2024-0052_rpm.nasl

Version: 1.1

Type: local

Family: NewStart CGSL Local Security Checks

Published: 9/10/2024

Updated: 9/10/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 5.1

Temporal Score: 3.8

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

CVSS Score Source: CVE-2021-20271

CVSS v3

Risk Factor: High

Base Score: 7

Temporal Score: 6.1

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

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

Vulnerability Information

CPE: cpe:/o:zte:cgsl_main:6, p-cpe:/a:zte:cgsl_main:python3-rpm, p-cpe:/a:zte:cgsl_main:rpm-libs, p-cpe:/a:zte:cgsl_main:rpm-sign, p-cpe:/a:zte:cgsl_main:rpm, p-cpe:/a:zte:cgsl_main:rpm-plugin-selinux, p-cpe:/a:zte:cgsl_main:rpm-plugin-systemd-inhibit, p-cpe:/a:zte:cgsl_main:rpm-devel, p-cpe:/a:zte:cgsl_main:rpm-build, p-cpe:/a:zte:cgsl_main:rpm-build-libs

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/3/2024

Vulnerability Publication Date: 3/22/2021

Reference Information

CVE: CVE-2021-20271, CVE-2021-3421

Detections

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