Detections
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NewStart CGSL CORE 5.05 / MAIN 5.05 : openldap Multiple Vulnerabilities (NS-SA-2023-0016)

high Nessus Plugin ID 174052

Synopsis

The remote NewStart CGSL host is affected by multiple vulnerabilities.

Description

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has openldap packages installed that are affected by multiple vulnerabilities:

 - A flaw was found in OpenLDAP. This flaw allows an attacker who can send a malicious packet to be processed by OpenLDAP's slapd server, to trigger an assertion failure. The highest threat from this vulnerability is to system availability. (CVE-2020-25709)

 - A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23(). The highest threat from this vulnerability is to system availability. (CVE-2020-25710)

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 openldap 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-2023-0016

http://security.gd-linux.com/info/CVE-2020-25709

http://security.gd-linux.com/info/CVE-2020-25710

Plugin Details

Severity: High

ID: 174052

File Name: newstart_cgsl_NS-SA-2023-0016_openldap.nasl

Version: 1.0

Type: local

Published: 4/11/2023

Updated: 4/11/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2020-25710

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:zte:cgsl_core:openldap, p-cpe:/a:zte:cgsl_core:openldap-clients, p-cpe:/a:zte:cgsl_core:openldap-debuginfo, p-cpe:/a:zte:cgsl_core:openldap-devel, p-cpe:/a:zte:cgsl_core:openldap-servers, p-cpe:/a:zte:cgsl_core:openldap-servers-sql, p-cpe:/a:zte:cgsl_main:openldap, p-cpe:/a:zte:cgsl_main:openldap-clients, p-cpe:/a:zte:cgsl_main:openldap-debuginfo, p-cpe:/a:zte:cgsl_main:openldap-devel, p-cpe:/a:zte:cgsl_main:openldap-servers, p-cpe:/a:zte:cgsl_main:openldap-servers-sql, cpe:/o:zte:cgsl_core:5, cpe:/o:zte:cgsl_main:5

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: 4/11/2023

Vulnerability Publication Date: 1/22/2021

Reference Information

CVE: CVE-2020-25709, CVE-2020-25710