Detections
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Alibaba Cloud Linux 3 : 0156: 389-ds:1.4 (ALINUX3-SA-2022:0156)

medium Nessus Plugin ID 236477

Synopsis

The remote Alibaba Cloud Linux host is missing one or more security updates.

Description

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2022:0156 advisory.

 Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

 CVE-2022-0918:
 A vulnerability was discovered in the 389 Directory Server that allows an unauthenticated attacker with network access to the LDAP port to cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing.

 CVE-2022-0996:
 A vulnerability was found in the 389 Directory Server that allows expired passwords to access the database to cause improper authentication.

Tenable has extracted the preceding description block directly from the Alibaba Cloud Linux security advisory.

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

Solution

Update the affected packages.

See Also

http://mirrors.aliyun.com/alinux/3/cve/alinux3-sa-20220156.xml

Plugin Details

Severity: Medium

ID: 236477

File Name: alinux3_sa_2022-0156.nasl

Version: 1.1

Type: local

Published: 5/14/2025

Updated: 5/14/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.1

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

CVSS Score Source: CVE-2022-0996

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.9

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

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

Vulnerability Information

CPE: cpe:/o:alibabacloud:alibaba_cloud_linux_3, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-debugsource, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-libs, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-libs-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-snmp, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-legacy-tools-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-legacy-tools, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:cockpit-389-ds, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:python3-lib389, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:389-ds-base-snmp-debuginfo

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/30/2022

Vulnerability Publication Date: 3/16/2022

Reference Information

CVE: CVE-2022-0918, CVE-2022-0996