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EulerOS 2.0 SP5 : spamassassin (EulerOS-SA-2021-2230)

critical Nessus Plugin ID 151786

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the version of the spamassassin package installed, the EulerOS installation on the remote host is affected by the following vulnerability :

 - In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA version 3.4.5, users should only use update channels or 3rd party .cf files from trusted places.(CVE-2020-1946)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected spamassassin package.

See Also

http://www.nessus.org/u?4c5756d9

Plugin Details

Severity: Critical

ID: 151786

File Name: EulerOS_SA-2021-2230.nasl

Version: 1.3

Type: local

Published: 7/16/2021

Updated: 12/7/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2020-1946

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:spamassassin, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 7/16/2021

Reference Information

CVE: CVE-2020-1946